161506800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 720

約数和(自身を含む): 755576640

約数和(自身を除く): 594069840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 25, 26, 28, 29, 30, 34, 35, 36, 39, 40, 42, 45, 48, 50, 51, 52, 56, 58, 60, 63, 65, 68, 70, 72, 75, 78, 80, 84, 85, 87, 90, 91, 100, 102, 104, 105, 112, 116, 117, 119, 120, 126, 130, 136, 140, 144, 145, 150, 153, 156, 168, 170, 174, 175, 180, 182, 195, 200, 203, 204, 208, 210, 221, 225, 232, 234, 238, 240, 252, 255, 260, 261, 272, 273, 280, 290, 300, 306, 312, 315, 325, 336, 340, 348, 350, 357, 360, 364, 377, 390, 400, 406, 408, 420, 425, 435, 442, 450, 455, 464, 468, 476, 493, 504, 510, 520, 522, 525, 546, 560, 580, 585, 595, 600, 609, 612, 624, 630, 650, 663, 680, 696, 700, 714, 720, 725, 728, 754, 765, 780, 812, 816, 819, 840, 850, 870, 884, 900, 910, 936, 952, 975, 986, 1008, 1015, 1020, 1040, 1044, 1050, 1071, 1092, 1105, 1131, 1160, 1170, 1190, 1200, 1218, 1224, 1260, 1275, 1300, 1305, 1326, 1360, 1365, 1392, 1400, 1428, 1450, 1456, 1479, 1508, 1530, 1547, 1560, 1575, 1624, 1638, 1680, 1700, 1740, 1768, 1785, 1800, 1820, 1827, 1872, 1885, 1904, 1950, 1972, 1989, 2030, 2040, 2088, 2100, 2142, 2175, 2184, 2210, 2262, 2275, 2320, 2340, 2380, 2436, 2448, 2465, 2520, 2550, 2600, 2610, 2639, 2652, 2730, 2800, 2856, 2900, 2925, 2958, 2975, 3016, 3045, 3060, 3094, 3120, 3150, 3248, 3276, 3315, 3393, 3400, 3451, 3480, 3536, 3570, 3600, 3640, 3654, 3770, 3825, 3900, 3944, 3978, 4060, 4080, 4095, 4176, 4200, 4284, 4350, 4368, 4420, 4437, 4524, 4550, 4641, 4680, 4760, 4872, 4930, 5040, 5075, 5100, 5200, 5220, 5278, 5304, 5355, 5460, 5525, 5655, 5712, 5800, 5850, 5916, 5950, 6032, 6090, 6120, 6188, 6300, 6409, 6525, 6552, 6630, 6786, 6800, 6825, 6902, 6960, 7140, 7280, 7308, 7395, 7540, 7650, 7735, 7800, 7888, 7917, 7956, 8120, 8190, 8400, 8568, 8700, 8840, 8874, 8925, 9048, 9100, 9135, 9282, 9360, 9425, 9520, 9744, 9860, 9945, 10150, 10200, 10353, 10440, 10556, 10608, 10710, 10920, 11050, 11310, 11600, 11700, 11832, 11900, 12180, 12240, 12325, 12376, 12600, 12818, 13050, 13104, 13195, 13260, 13572, 13650, 13804, 13923, 14280, 14616, 14790, 15080, 15225, 15300, 15470, 15600, 15834, 15912, 16240, 16380, 16575, 16965, 17136, 17255, 17400, 17680, 17748, 17850, 18096, 18200, 18270, 18564, 18850, 19227, 19720, 19890, 20300, 20400, 20475, 20706, 20880, 21112, 21420, 21840, 22100, 22185, 22620, 23205, 23400, 23664, 23751, 23800, 24360, 24650, 24752, 25200, 25636, 26100, 26390, 26520, 26775, 27144, 27300, 27608, 27846, 28275, 28560, 29232, 29580, 30160, 30450, 30600, 30940, 31059, 31668, 31824, 32045, 32760, 33150, 33930, 34510, 34800, 35496, 35700, 36400, 36540, 36975, 37128, 37700, 38454, 38675, 39440, 39585, 39780, 40600, 40950, 41412, 42224, 42840, 44200, 44370, 44863, 45240, 45675, 46410, 46800, 47502, 47600, 48720, 49300, 49725, 51272, 51765, 52200, 52780, 53040, 53550, 54288, 54600, 55216, 55692, 56550, 57681, 59160, 60900, 61200, 61880, 62118, 63336, 64090, 65520, 65975, 66300, 67860, 69020, 69615, 70992, 71400, 73080, 73950, 74256, 75400, 76908, 77350, 79170, 79560, 81200, 81900, 82824, 84825, 85680, 86275, 88400, 88740, 89726, 90480, 91350, 92820, 95004, 96135, 98600, 99450, 102544, 103530, 104400, 105560, 107100, 109200, 110925, 111384, 113100, 115362, 116025, 118320, 118755, 121800, 123760, 124236, 126672, 128180, 131950, 132600, 134589, 135720, 138040, 139230, 142800, 146160, 147900, 150800, 153816, 154700, 155295, 158340, 159120, 160225, 163800, 165648, 169650, 172550, 177480, 179452, 182700, 185640, 190008, 192270, 197200, 197925, 198900, 207060, 211120, 214200, 221850, 222768, 224315, 226200, 230724, 232050, 237510, 243600, 248472, 256360, 258825, 263900, 265200, 269178, 271440, 276080, 278460, 288405, 295800, 307632, 309400, 310590, 316680, 320450, 327600, 339300, 345100, 348075, 354960, 358904, 365400, 371280, 380016, 384540, 395850, 397800, 403767, 414120, 428400, 443700, 448630, 452400, 461448, 464100, 475020, 480675, 496944, 512720, 517650, 527800, 538356, 556920, 576810, 591600, 593775, 618800, 621180, 633360, 640900, 672945, 678600, 690200, 696150, 717808, 730800, 769080, 776475, 791700, 795600, 807534, 828240, 887400, 897260, 922896, 928200, 950040, 961350, 1035300, 1055600, 1076712, 1113840, 1121575, 1153620, 1187550, 1242360, 1281800, 1345890, 1357200, 1380400, 1392300, 1442025, 1538160, 1552950, 1583400, 1615068, 1774800, 1794520, 1856400, 1900080, 1922700, 2018835, 2070600, 2153424, 2243150, 2307240, 2375100, 2484720, 2563600, 2691780, 2784600, 2884050, 3105900, 3166800, 3230136, 3364725, 3589040, 3845400, 4037670, 4141200, 4486300, 4614480, 4750200, 5383560, 5569200, 5768100, 6211800, 6460272, 6729450, 7690800, 8075340, 8972600, 9500400, 10094175, 10767120, 11536200, 12423600, 13458900, 16150680, 17945200, 20188350, 23072400, 26917800, 32301360, 40376700, 53835600, 80753400, 161506800]

約数ペア:

[(1, 161506800), (2, 80753400), (3, 53835600), (4, 40376700), (5, 32301360), (6, 26917800), (7, 23072400), (8, 20188350), (9, 17945200), (10, 16150680), (12, 13458900), (13, 12423600), (14, 11536200), (15, 10767120), (16, 10094175), (17, 9500400), (18, 8972600), (20, 8075340), (21, 7690800), (24, 6729450), (25, 6460272), (26, 6211800), (28, 5768100), (29, 5569200), (30, 5383560), (34, 4750200), (35, 4614480), (36, 4486300), (39, 4141200), (40, 4037670), (42, 3845400), (45, 3589040), (48, 3364725), (50, 3230136), (51, 3166800), (52, 3105900), (56, 2884050), (58, 2784600), (60, 2691780), (63, 2563600), (65, 2484720), (68, 2375100), (70, 2307240), (72, 2243150), (75, 2153424), (78, 2070600), (80, 2018835), (84, 1922700), (85, 1900080), (87, 1856400), (90, 1794520), (91, 1774800), (100, 1615068), (102, 1583400), (104, 1552950), (105, 1538160), (112, 1442025), (116, 1392300), (117, 1380400), (119, 1357200), (120, 1345890), (126, 1281800), (130, 1242360), (136, 1187550), (140, 1153620), (144, 1121575), (145, 1113840), (150, 1076712), (153, 1055600), (156, 1035300), (168, 961350), (170, 950040), (174, 928200), (175, 922896), (180, 897260), (182, 887400), (195, 828240), (200, 807534), (203, 795600), (204, 791700), (208, 776475), (210, 769080), (221, 730800), (225, 717808), (232, 696150), (234, 690200), (238, 678600), (240, 672945), (252, 640900), (255, 633360), (260, 621180), (261, 618800), (272, 593775), (273, 591600), (280, 576810), (290, 556920), (300, 538356), (306, 527800), (312, 517650), (315, 512720), (325, 496944), (336, 480675), (340, 475020), (348, 464100), (350, 461448), (357, 452400), (360, 448630), (364, 443700), (377, 428400), (390, 414120), (400, 403767), (406, 397800), (408, 395850), (420, 384540), (425, 380016), (435, 371280), (442, 365400), (450, 358904), (455, 354960), (464, 348075), (468, 345100), (476, 339300), (493, 327600), (504, 320450), (510, 316680), (520, 310590), (522, 309400), (525, 307632), (546, 295800), (560, 288405), (580, 278460), (585, 276080), (595, 271440), (600, 269178), (609, 265200), (612, 263900), (624, 258825), (630, 256360), (650, 248472), (663, 243600), (680, 237510), (696, 232050), (700, 230724), (714, 226200), (720, 224315), (725, 222768), (728, 221850), (754, 214200), (765, 211120), (780, 207060), (812, 198900), (816, 197925), (819, 197200), (840, 192270), (850, 190008), (870, 185640), (884, 182700), (900, 179452), (910, 177480), (936, 172550), (952, 169650), (975, 165648), (986, 163800), (1008, 160225), (1015, 159120), (1020, 158340), (1040, 155295), (1044, 154700), (1050, 153816), (1071, 150800), (1092, 147900), (1105, 146160), (1131, 142800), (1160, 139230), (1170, 138040), (1190, 135720), (1200, 134589), (1218, 132600), (1224, 131950), (1260, 128180), (1275, 126672), (1300, 124236), (1305, 123760), (1326, 121800), (1360, 118755), (1365, 118320), (1392, 116025), (1400, 115362), (1428, 113100), (1450, 111384), (1456, 110925), (1479, 109200), (1508, 107100), (1530, 105560), (1547, 104400), (1560, 103530), (1575, 102544), (1624, 99450), (1638, 98600), (1680, 96135), (1700, 95004), (1740, 92820), (1768, 91350), (1785, 90480), (1800, 89726), (1820, 88740), (1827, 88400), (1872, 86275), (1885, 85680), (1904, 84825), (1950, 82824), (1972, 81900), (1989, 81200), (2030, 79560), (2040, 79170), (2088, 77350), (2100, 76908), (2142, 75400), (2175, 74256), (2184, 73950), (2210, 73080), (2262, 71400), (2275, 70992), (2320, 69615), (2340, 69020), (2380, 67860), (2436, 66300), (2448, 65975), (2465, 65520), (2520, 64090), (2550, 63336), (2600, 62118), (2610, 61880), (2639, 61200), (2652, 60900), (2730, 59160), (2800, 57681), (2856, 56550), (2900, 55692), (2925, 55216), (2958, 54600), (2975, 54288), (3016, 53550), (3045, 53040), (3060, 52780), (3094, 52200), (3120, 51765), (3150, 51272), (3248, 49725), (3276, 49300), (3315, 48720), (3393, 47600), (3400, 47502), (3451, 46800), (3480, 46410), (3536, 45675), (3570, 45240), (3600, 44863), (3640, 44370), (3654, 44200), (3770, 42840), (3825, 42224), (3900, 41412), (3944, 40950), (3978, 40600), (4060, 39780), (4080, 39585), (4095, 39440), (4176, 38675), (4200, 38454), (4284, 37700), (4350, 37128), (4368, 36975), (4420, 36540), (4437, 36400), (4524, 35700), (4550, 35496), (4641, 34800), (4680, 34510), (4760, 33930), (4872, 33150), (4930, 32760), (5040, 32045), (5075, 31824), (5100, 31668), (5200, 31059), (5220, 30940), (5278, 30600), (5304, 30450), (5355, 30160), (5460, 29580), (5525, 29232), (5655, 28560), (5712, 28275), (5800, 27846), (5850, 27608), (5916, 27300), (5950, 27144), (6032, 26775), (6090, 26520), (6120, 26390), (6188, 26100), (6300, 25636), (6409, 25200), (6525, 24752), (6552, 24650), (6630, 24360), (6786, 23800), (6800, 23751), (6825, 23664), (6902, 23400), (6960, 23205), (7140, 22620), (7280, 22185), (7308, 22100), (7395, 21840), (7540, 21420), (7650, 21112), (7735, 20880), (7800, 20706), (7888, 20475), (7917, 20400), (7956, 20300), (8120, 19890), (8190, 19720), (8400, 19227), (8568, 18850), (8700, 18564), (8840, 18270), (8874, 18200), (8925, 18096), (9048, 17850), (9100, 17748), (9135, 17680), (9282, 17400), (9360, 17255), (9425, 17136), (9520, 16965), (9744, 16575), (9860, 16380), (9945, 16240), (10150, 15912), (10200, 15834), (10353, 15600), (10440, 15470), (10556, 15300), (10608, 15225), (10710, 15080), (10920, 14790), (11050, 14616), (11310, 14280), (11600, 13923), (11700, 13804), (11832, 13650), (11900, 13572), (12180, 13260), (12240, 13195), (12325, 13104), (12376, 13050), (12600, 12818)]