161481340800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2885

約数の個数: 960

約数和(自身を含む): 679730713200

約数和(自身を除く): 518249372400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 64, 65, 68, 72, 75, 78, 80, 81, 85, 90, 96, 100, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 150, 153, 156, 160, 162, 170, 180, 192, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 270, 272, 288, 300, 306, 312, 320, 324, 325, 340, 351, 360, 384, 390, 400, 405, 408, 416, 425, 432, 442, 450, 459, 468, 480, 510, 520, 540, 544, 576, 585, 600, 612, 624, 640, 648, 650, 663, 675, 680, 702, 720, 765, 780, 800, 810, 816, 832, 850, 864, 884, 900, 918, 936, 960, 975, 1020, 1040, 1053, 1080, 1088, 1105, 1152, 1170, 1200, 1224, 1248, 1275, 1296, 1300, 1326, 1350, 1360, 1377, 1404, 1440, 1530, 1560, 1600, 1620, 1632, 1664, 1700, 1728, 1755, 1768, 1800, 1836, 1872, 1920, 1950, 1989, 2025, 2040, 2080, 2106, 2160, 2176, 2210, 2295, 2340, 2400, 2448, 2496, 2550, 2592, 2600, 2652, 2700, 2720, 2754, 2808, 2819, 2880, 2925, 3060, 3120, 3200, 3240, 3264, 3315, 3400, 3456, 3510, 3536, 3600, 3672, 3744, 3825, 3900, 3978, 4050, 4080, 4160, 4212, 4320, 4420, 4590, 4680, 4800, 4896, 4992, 5100, 5184, 5200, 5265, 5304, 5400, 5440, 5508, 5525, 5616, 5638, 5760, 5850, 5967, 6120, 6240, 6480, 6528, 6630, 6800, 6885, 7020, 7072, 7200, 7344, 7488, 7650, 7800, 7956, 8100, 8160, 8320, 8424, 8457, 8640, 8775, 8840, 9180, 9360, 9600, 9792, 9945, 10200, 10368, 10400, 10530, 10608, 10800, 10880, 11016, 11050, 11232, 11276, 11475, 11700, 11934, 12240, 12480, 12960, 13260, 13600, 13770, 14040, 14095, 14144, 14400, 14688, 14976, 15300, 15600, 15912, 16200, 16320, 16575, 16848, 16914, 17280, 17550, 17680, 17901, 18360, 18720, 19584, 19890, 20400, 20800, 21060, 21216, 21600, 22032, 22100, 22464, 22552, 22950, 23400, 23868, 24480, 24960, 25371, 25920, 26325, 26520, 27200, 27540, 28080, 28190, 28288, 28800, 29376, 29835, 30600, 31200, 31824, 32400, 32640, 33150, 33696, 33828, 34425, 35100, 35360, 35802, 36647, 36720, 37440, 39780, 40800, 41600, 42120, 42285, 42432, 43200, 44064, 44200, 44928, 45104, 45900, 46800, 47736, 47923, 48960, 49725, 50742, 51840, 52650, 53040, 54400, 55080, 56160, 56380, 58752, 59670, 61200, 62400, 63648, 64800, 66300, 67392, 67656, 68850, 70200, 70475, 70720, 71604, 73294, 73440, 74880, 76113, 79560, 81600, 84240, 84570, 84864, 86400, 88128, 88400, 89505, 90208, 91800, 93600, 95472, 95846, 97920, 99450, 101484, 105300, 106080, 109941, 110160, 112320, 112760, 119340, 122400, 124800, 126855, 127296, 129600, 132600, 134784, 135312, 137700, 140400, 140950, 141440, 143208, 143769, 146588, 146880, 149175, 152226, 159120, 163200, 168480, 169140, 176256, 176800, 179010, 180416, 183235, 183600, 187200, 190944, 191692, 198900, 202968, 210600, 211425, 212160, 219882, 220320, 224640, 225520, 228339, 238680, 239615, 244800, 253710, 254592, 259200, 265200, 270624, 275400, 280800, 281900, 286416, 287538, 293176, 293760, 298350, 304452, 318240, 329823, 336960, 338280, 353600, 358020, 360832, 366470, 367200, 374400, 380565, 381888, 383384, 397800, 405936, 421200, 422850, 424320, 431307, 439764, 440640, 447525, 451040, 456678, 477360, 479230, 489600, 507420, 530400, 541248, 549705, 550800, 561600, 563800, 572832, 575076, 586352, 596700, 608904, 622999, 634275, 636480, 659646, 673920, 676560, 707200, 716040, 718845, 732940, 734400, 761130, 763776, 766768, 795600, 811872, 842400, 845700, 862614, 879528, 881280, 895050, 902080, 913356, 916175, 954720, 958460, 989469, 1014840, 1060800, 1082496, 1099410, 1101600, 1123200, 1127600, 1141695, 1145664, 1150152, 1172704, 1193400, 1198075, 1217808, 1245998, 1268550, 1272960, 1293921, 1319292, 1353120, 1432080, 1437690, 1465880, 1468800, 1522260, 1533536, 1591200, 1623744, 1649115, 1684800, 1691400, 1725228, 1759056, 1790100, 1804160, 1826712, 1832350, 1868997, 1902825, 1909440, 1916920, 1978938, 2029680, 2121600, 2156535, 2198820, 2203200, 2255200, 2283390, 2291328, 2300304, 2345408, 2386800, 2396150, 2435616, 2491996, 2537100, 2587842, 2638584, 2706240, 2748525, 2864160, 2875380, 2931760, 2968407, 3044520, 3067072, 3114995, 3182400, 3247488, 3298230, 3369600, 3382800, 3450456, 3518112, 3580200, 3594225, 3653424, 3664700, 3737994, 3805650, 3818880, 3833840, 3881763, 3957876, 4059360, 4313070, 4397640, 4406400, 4510400, 4566780, 4600608, 4690816, 4773600, 4792300, 4871232, 4947345, 4983992, 5074200, 5175684, 5277168, 5412480, 5497050, 5606991, 5708475, 5728320, 5750760, 5863520, 5936814, 6089040, 6134144, 6229990, 6364800, 6469605, 6596460, 6765600, 6900912, 7036224, 7160400, 7188450, 7306848, 7329400, 7475988, 7611300, 7667680, 7763526, 7915752, 8118720, 8245575, 8626140, 8795280, 9020800, 9133560, 9201216, 9344985, 9547200, 9584600, 9742464, 9894690, 9967984, 10148400, 10351368, 10554336, 10782675, 10994100, 11213982, 11416950, 11456640, 11501520, 11727040, 11873628, 12178080, 12459980, 12939210, 13192920, 13531200, 13801824, 14072448, 14320800, 14376900, 14613696, 14658800, 14842035, 14951976, 15222600, 15335360, 15527052, 15574975, 15831504, 16237440, 16491150, 16820973, 17252280, 17590560, 18267120, 18402432, 18689970, 19094400, 19169200, 19408815, 19789380, 19935968, 20296800, 20702736, 21108672, 21565350, 21988200, 22427964, 22833900, 23003040, 23454080, 23747256, 24356160, 24736725, 24919960, 25878420, 26385840, 27062400, 27603648, 28034955, 28641600, 28753800, 29227392, 29317600, 29684070, 29903952, 30445200, 30670720, 31054104, 31149950, 31663008, 32348025, 32982300, 33641946, 34504560, 35181120, 36534240, 37379940, 38338400, 38817630, 39578760, 39871936, 40593600, 41405472, 42217344, 43130700, 43976400, 44855928, 45667800, 46006080, 46724925, 47494512, 48712320, 49473450, 49839920, 50462919, 51756840, 52771680, 55207296, 56069910, 57283200, 57507600, 58635200, 59368140, 59807904, 60890400, 62108208, 62299900, 63326016, 64696050, 65964600, 67283892, 69009120, 70362240, 73068480, 74210175, 74759880, 76676800, 77635260, 79157520, 79743872, 81187200, 82810944, 84104865, 86261400, 87952800, 89711856, 91335600, 92012160, 93449850, 94989024, 97044075, 98946900, 99679840, 100925838, 103513680, 105543360, 112139820, 115015200, 117270400, 118736280, 119615808, 121780800, 124216416, 124599800, 126652032, 129392100, 131929200, 134567784, 138018240, 140174775, 146136960, 148420350, 149519760, 153353600, 155270520, 158315040, 165621888, 168209730, 172522800, 175905600, 179423712, 182671200, 186899700, 189978048, 194088150, 197893800, 199359680, 201851676, 207027360, 211086720, 224279640, 230030400, 237472560, 239231616, 243561600, 248432832, 249199600, 252314595, 258784200, 263858400, 269135568, 276036480, 280349550, 296840700, 299039520, 310541040, 316630080, 336419460, 345045600, 351811200, 358847424, 365342400, 373799400, 379956096, 388176300, 395787600, 398719360, 403703352, 414054720, 420524325, 448559280, 460060800, 474945120, 496865664, 498399200, 504629190, 517568400, 527716800, 538271136, 560699100, 593681400, 598079040, 621082080, 633260160, 672838920, 690091200, 717694848, 730684800, 747598800, 776352600, 791575200, 807406704, 828109440, 841048650, 897118560, 949890240, 996798400, 1009258380, 1035136800, 1055433600, 1076542272, 1121398200, 1187362800, 1196158080, 1242164160, 1261572975, 1345677840, 1380182400, 1495197600, 1552705200, 1583150400, 1614813408, 1682097300, 1794237120, 1899780480, 1993596800, 2018516760, 2070273600, 2153084544, 2242796400, 2374725600, 2484328320, 2523145950, 2691355680, 2990395200, 3105410400, 3166300800, 3229626816, 3364194600, 3588474240, 4037033520, 4140547200, 4485592800, 4749451200, 5046291900, 5382711360, 5980790400, 6210820800, 6459253632, 6728389200, 8074067040, 8971185600, 9498902400, 10092583800, 10765422720, 12421641600, 13456778400, 16148134080, 17942371200, 20185167600, 26913556800, 32296268160, 40370335200, 53827113600, 80740670400, 161481340800]

約数ペア:

[(1, 161481340800), (2, 80740670400), (3, 53827113600), (4, 40370335200), (5, 32296268160), (6, 26913556800), (8, 20185167600), (9, 17942371200), (10, 16148134080), (12, 13456778400), (13, 12421641600), (15, 10765422720), (16, 10092583800), (17, 9498902400), (18, 8971185600), (20, 8074067040), (24, 6728389200), (25, 6459253632), (26, 6210820800), (27, 5980790400), (30, 5382711360), (32, 5046291900), (34, 4749451200), (36, 4485592800), (39, 4140547200), (40, 4037033520), (45, 3588474240), (48, 3364194600), (50, 3229626816), (51, 3166300800), (52, 3105410400), (54, 2990395200), (60, 2691355680), (64, 2523145950), (65, 2484328320), (68, 2374725600), (72, 2242796400), (75, 2153084544), (78, 2070273600), (80, 2018516760), (81, 1993596800), (85, 1899780480), (90, 1794237120), (96, 1682097300), (100, 1614813408), (102, 1583150400), (104, 1552705200), (108, 1495197600), (117, 1380182400), (120, 1345677840), (128, 1261572975), (130, 1242164160), (135, 1196158080), (136, 1187362800), (144, 1121398200), (150, 1076542272), (153, 1055433600), (156, 1035136800), (160, 1009258380), (162, 996798400), (170, 949890240), (180, 897118560), (192, 841048650), (195, 828109440), (200, 807406704), (204, 791575200), (208, 776352600), (216, 747598800), (221, 730684800), (225, 717694848), (234, 690091200), (240, 672838920), (255, 633260160), (260, 621082080), (270, 598079040), (272, 593681400), (288, 560699100), (300, 538271136), (306, 527716800), (312, 517568400), (320, 504629190), (324, 498399200), (325, 496865664), (340, 474945120), (351, 460060800), (360, 448559280), (384, 420524325), (390, 414054720), (400, 403703352), (405, 398719360), (408, 395787600), (416, 388176300), (425, 379956096), (432, 373799400), (442, 365342400), (450, 358847424), (459, 351811200), (468, 345045600), (480, 336419460), (510, 316630080), (520, 310541040), (540, 299039520), (544, 296840700), (576, 280349550), (585, 276036480), (600, 269135568), (612, 263858400), (624, 258784200), (640, 252314595), (648, 249199600), (650, 248432832), (663, 243561600), (675, 239231616), (680, 237472560), (702, 230030400), (720, 224279640), (765, 211086720), (780, 207027360), (800, 201851676), (810, 199359680), (816, 197893800), (832, 194088150), (850, 189978048), (864, 186899700), (884, 182671200), (900, 179423712), (918, 175905600), (936, 172522800), (960, 168209730), (975, 165621888), (1020, 158315040), (1040, 155270520), (1053, 153353600), (1080, 149519760), (1088, 148420350), (1105, 146136960), (1152, 140174775), (1170, 138018240), (1200, 134567784), (1224, 131929200), (1248, 129392100), (1275, 126652032), (1296, 124599800), (1300, 124216416), (1326, 121780800), (1350, 119615808), (1360, 118736280), (1377, 117270400), (1404, 115015200), (1440, 112139820), (1530, 105543360), (1560, 103513680), (1600, 100925838), (1620, 99679840), (1632, 98946900), (1664, 97044075), (1700, 94989024), (1728, 93449850), (1755, 92012160), (1768, 91335600), (1800, 89711856), (1836, 87952800), (1872, 86261400), (1920, 84104865), (1950, 82810944), (1989, 81187200), (2025, 79743872), (2040, 79157520), (2080, 77635260), (2106, 76676800), (2160, 74759880), (2176, 74210175), (2210, 73068480), (2295, 70362240), (2340, 69009120), (2400, 67283892), (2448, 65964600), (2496, 64696050), (2550, 63326016), (2592, 62299900), (2600, 62108208), (2652, 60890400), (2700, 59807904), (2720, 59368140), (2754, 58635200), (2808, 57507600), (2819, 57283200), (2880, 56069910), (2925, 55207296), (3060, 52771680), (3120, 51756840), (3200, 50462919), (3240, 49839920), (3264, 49473450), (3315, 48712320), (3400, 47494512), (3456, 46724925), (3510, 46006080), (3536, 45667800), (3600, 44855928), (3672, 43976400), (3744, 43130700), (3825, 42217344), (3900, 41405472), (3978, 40593600), (4050, 39871936), (4080, 39578760), (4160, 38817630), (4212, 38338400), (4320, 37379940), (4420, 36534240), (4590, 35181120), (4680, 34504560), (4800, 33641946), (4896, 32982300), (4992, 32348025), (5100, 31663008), (5184, 31149950), (5200, 31054104), (5265, 30670720), (5304, 30445200), (5400, 29903952), (5440, 29684070), (5508, 29317600), (5525, 29227392), (5616, 28753800), (5638, 28641600), (5760, 28034955), (5850, 27603648), (5967, 27062400), (6120, 26385840), (6240, 25878420), (6480, 24919960), (6528, 24736725), (6630, 24356160), (6800, 23747256), (6885, 23454080), (7020, 23003040), (7072, 22833900), (7200, 22427964), (7344, 21988200), (7488, 21565350), (7650, 21108672), (7800, 20702736), (7956, 20296800), (8100, 19935968), (8160, 19789380), (8320, 19408815), (8424, 19169200), (8457, 19094400), (8640, 18689970), (8775, 18402432), (8840, 18267120), (9180, 17590560), (9360, 17252280), (9600, 16820973), (9792, 16491150), (9945, 16237440), (10200, 15831504), (10368, 15574975), (10400, 15527052), (10530, 15335360), (10608, 15222600), (10800, 14951976), (10880, 14842035), (11016, 14658800), (11050, 14613696), (11232, 14376900), (11276, 14320800), (11475, 14072448), (11700, 13801824), (11934, 13531200), (12240, 13192920), (12480, 12939210), (12960, 12459980), (13260, 12178080), (13600, 11873628), (13770, 11727040), (14040, 11501520), (14095, 11456640), (14144, 11416950), (14400, 11213982), (14688, 10994100), (14976, 10782675), (15300, 10554336), (15600, 10351368), (15912, 10148400), (16200, 9967984), (16320, 9894690), (16575, 9742464), (16848, 9584600), (16914, 9547200), (17280, 9344985), (17550, 9201216), (17680, 9133560), (17901, 9020800), (18360, 8795280), (18720, 8626140), (19584, 8245575), (19890, 8118720), (20400, 7915752), (20800, 7763526), (21060, 7667680), (21216, 7611300), (21600, 7475988), (22032, 7329400), (22100, 7306848), (22464, 7188450), (22552, 7160400), (22950, 7036224), (23400, 6900912), (23868, 6765600), (24480, 6596460), (24960, 6469605), (25371, 6364800), (25920, 6229990), (26325, 6134144), (26520, 6089040), (27200, 5936814), (27540, 5863520), (28080, 5750760), (28190, 5728320), (28288, 5708475), (28800, 5606991), (29376, 5497050), (29835, 5412480), (30600, 5277168), (31200, 5175684), (31824, 5074200), (32400, 4983992), (32640, 4947345), (33150, 4871232), (33696, 4792300), (33828, 4773600), (34425, 4690816), (35100, 4600608), (35360, 4566780), (35802, 4510400), (36647, 4406400), (36720, 4397640), (37440, 4313070), (39780, 4059360), (40800, 3957876), (41600, 3881763), (42120, 3833840), (42285, 3818880), (42432, 3805650), (43200, 3737994), (44064, 3664700), (44200, 3653424), (44928, 3594225), (45104, 3580200), (45900, 3518112), (46800, 3450456), (47736, 3382800), (47923, 3369600), (48960, 3298230), (49725, 3247488), (50742, 3182400), (51840, 3114995), (52650, 3067072), (53040, 3044520), (54400, 2968407), (55080, 2931760), (56160, 2875380), (56380, 2864160), (58752, 2748525), (59670, 2706240), (61200, 2638584), (62400, 2587842), (63648, 2537100), (64800, 2491996), (66300, 2435616), (67392, 2396150), (67656, 2386800), (68850, 2345408), (70200, 2300304), (70475, 2291328), (70720, 2283390), (71604, 2255200), (73294, 2203200), (73440, 2198820), (74880, 2156535), (76113, 2121600), (79560, 2029680), (81600, 1978938), (84240, 1916920), (84570, 1909440), (84864, 1902825), (86400, 1868997), (88128, 1832350), (88400, 1826712), (89505, 1804160), (90208, 1790100), (91800, 1759056), (93600, 1725228), (95472, 1691400), (95846, 1684800), (97920, 1649115), (99450, 1623744), (101484, 1591200), (105300, 1533536), (106080, 1522260), (109941, 1468800), (110160, 1465880), (112320, 1437690), (112760, 1432080), (119340, 1353120), (122400, 1319292), (124800, 1293921), (126855, 1272960), (127296, 1268550), (129600, 1245998), (132600, 1217808), (134784, 1198075), (135312, 1193400), (137700, 1172704), (140400, 1150152), (140950, 1145664), (141440, 1141695), (143208, 1127600), (143769, 1123200), (146588, 1101600), (146880, 1099410), (149175, 1082496), (152226, 1060800), (159120, 1014840), (163200, 989469), (168480, 958460), (169140, 954720), (176256, 916175), (176800, 913356), (179010, 902080), (180416, 895050), (183235, 881280), (183600, 879528), (187200, 862614), (190944, 845700), (191692, 842400), (198900, 811872), (202968, 795600), (210600, 766768), (211425, 763776), (212160, 761130), (219882, 734400), (220320, 732940), (224640, 718845), (225520, 716040), (228339, 707200), (238680, 676560), (239615, 673920), (244800, 659646), (253710, 636480), (254592, 634275), (259200, 622999), (265200, 608904), (270624, 596700), (275400, 586352), (280800, 575076), (281900, 572832), (286416, 563800), (287538, 561600), (293176, 550800), (293760, 549705), (298350, 541248), (304452, 530400), (318240, 507420), (329823, 489600), (336960, 479230), (338280, 477360), (353600, 456678), (358020, 451040), (360832, 447525), (366470, 440640), (367200, 439764), (374400, 431307), (380565, 424320), (381888, 422850), (383384, 421200), (397800, 405936)]