20306894400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 840

約数和(自身を含む): 85233372840

約数和(自身を除く): 64926478440

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, 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, 390, 400, 405, 408, 416, 425, 432, 442, 450, 459, 468, 480, 510, 520, 540, 544, 576, 585, 600, 612, 624, 648, 650, 663, 675, 680, 702, 709, 720, 765, 780, 800, 810, 816, 832, 850, 864, 884, 900, 918, 936, 960, 975, 1020, 1040, 1053, 1080, 1088, 1105, 1170, 1200, 1224, 1248, 1275, 1296, 1300, 1326, 1350, 1360, 1377, 1404, 1418, 1440, 1530, 1560, 1600, 1620, 1632, 1700, 1728, 1755, 1768, 1800, 1836, 1872, 1950, 1989, 2025, 2040, 2080, 2106, 2127, 2160, 2210, 2295, 2340, 2400, 2448, 2496, 2550, 2592, 2600, 2652, 2700, 2720, 2754, 2808, 2836, 2880, 2925, 3060, 3120, 3240, 3264, 3315, 3400, 3510, 3536, 3545, 3600, 3672, 3744, 3825, 3900, 3978, 4050, 4080, 4160, 4212, 4254, 4320, 4420, 4590, 4680, 4800, 4896, 5100, 5184, 5200, 5265, 5304, 5400, 5440, 5508, 5525, 5616, 5672, 5850, 5967, 6120, 6240, 6381, 6480, 6630, 6800, 6885, 7020, 7072, 7090, 7200, 7344, 7488, 7650, 7800, 7956, 8100, 8160, 8424, 8508, 8640, 8775, 8840, 9180, 9217, 9360, 9792, 9945, 10200, 10400, 10530, 10608, 10635, 10800, 11016, 11050, 11232, 11344, 11475, 11700, 11934, 12053, 12240, 12480, 12762, 12960, 13260, 13600, 13770, 14040, 14144, 14180, 14400, 14688, 15300, 15600, 15912, 16200, 16320, 16575, 16848, 17016, 17550, 17680, 17725, 17901, 18360, 18434, 18720, 19143, 19890, 20400, 20800, 21060, 21216, 21270, 21600, 22032, 22100, 22464, 22688, 22950, 23400, 23868, 24106, 24480, 25524, 25920, 26325, 26520, 27200, 27540, 27651, 28080, 28360, 29376, 29835, 30600, 31200, 31824, 31905, 32400, 33150, 33696, 34032, 34425, 35100, 35360, 35450, 35802, 36159, 36720, 36868, 37440, 38286, 39780, 40800, 42120, 42432, 42540, 43200, 44064, 44200, 45376, 45900, 46085, 46800, 47736, 48212, 48960, 49725, 51048, 52650, 53040, 53175, 55080, 55302, 56160, 56720, 57429, 59670, 60265, 61200, 62400, 63648, 63810, 64800, 66300, 67392, 68064, 68850, 70200, 70720, 70900, 71604, 72318, 73440, 73736, 76572, 79560, 81600, 82953, 84240, 85080, 88128, 88400, 89505, 91800, 92170, 93600, 95472, 95715, 96424, 99450, 102096, 105300, 106080, 106350, 108477, 110160, 110604, 112320, 113440, 114858, 119340, 120530, 122400, 127296, 127620, 129600, 132600, 136128, 137700, 138255, 140400, 141800, 143208, 144636, 146880, 147472, 149175, 153144, 156689, 159120, 159525, 165906, 168480, 170160, 176800, 179010, 180795, 183600, 184340, 187200, 190944, 191430, 192848, 198900, 204192, 210600, 212160, 212700, 216954, 220320, 221208, 226880, 229716, 230425, 238680, 241060, 244800, 248859, 255240, 265200, 275400, 276510, 280800, 283600, 286416, 287145, 289272, 294944, 298350, 301325, 306288, 313378, 318240, 319050, 325431, 331812, 336960, 340320, 353600, 358020, 361590, 367200, 368680, 381888, 382860, 385696, 397800, 408384, 414765, 421200, 425400, 433908, 440640, 442416, 447525, 459432, 460850, 470067, 477360, 478575, 482120, 497718, 510480, 530400, 542385, 550800, 553020, 561600, 567200, 572832, 574290, 578544, 589888, 596700, 602650, 612576, 626756, 636480, 638100, 650862, 663624, 680640, 691275, 716040, 723180, 734400, 737360, 746577, 765720, 771392, 783445, 795600, 829530, 842400, 850800, 867816, 884832, 895050, 903975, 918864, 921700, 940134, 954720, 957150, 964240, 976293, 995436, 1020960, 1060800, 1084770, 1101600, 1106040, 1134400, 1145664, 1148580, 1157088, 1193400, 1205300, 1225152, 1244295, 1253512, 1276200, 1301724, 1327248, 1382550, 1410201, 1432080, 1435725, 1446360, 1474720, 1493154, 1531440, 1566890, 1591200, 1627155, 1659060, 1684800, 1701600, 1735632, 1769664, 1790100, 1807950, 1837728, 1843400, 1880268, 1909440, 1914300, 1928480, 1952586, 1990872, 2041920, 2073825, 2169540, 2203200, 2212080, 2297160, 2314176, 2350335, 2386800, 2410600, 2488590, 2507024, 2552400, 2603448, 2654496, 2711925, 2765100, 2820402, 2864160, 2871450, 2892720, 2949440, 2986308, 3062880, 3133780, 3182400, 3254310, 3318120, 3403200, 3471264, 3580200, 3615900, 3675456, 3686800, 3732885, 3760536, 3828600, 3856960, 3905172, 3917225, 3981744, 4147650, 4230603, 4339080, 4424160, 4594320, 4700670, 4773600, 4821200, 4881465, 4977180, 5014048, 5104800, 5206896, 5308992, 5423850, 5530200, 5640804, 5728320, 5742900, 5785440, 5972616, 6125760, 6221475, 6267560, 6508620, 6636240, 6942528, 7051005, 7160400, 7231800, 7373600, 7465770, 7521072, 7657200, 7810344, 7834450, 7963488, 8135775, 8295300, 8461206, 8678160, 8848320, 9188640, 9401340, 9547200, 9642400, 9762930, 9954360, 10028096, 10209600, 10413792, 10847700, 11060400, 11281608, 11485800, 11570880, 11751675, 11945232, 12442950, 12535120, 12691809, 13017240, 13272480, 14102010, 14320800, 14463600, 14747200, 14931540, 15042144, 15314400, 15620688, 15668900, 15926976, 16271550, 16590600, 16922412, 17356320, 18377280, 18664425, 18802680, 19284800, 19525860, 19908720, 20827584, 21153015, 21695400, 22120800, 22563216, 22971600, 23503350, 23890464, 24407325, 24885900, 25070240, 25383618, 26034480, 26544960, 28204020, 28641600, 28927200, 29863080, 30084288, 30628800, 31241376, 31337800, 32543100, 33181200, 33844824, 34712640, 35255025, 37328850, 37605360, 39051720, 39817440, 42306030, 43390800, 44241600, 45126432, 45943200, 47006700, 47780928, 48814650, 49771800, 50140480, 50767236, 52068960, 56408040, 57854400, 59726160, 62482752, 62675600, 63459045, 65086200, 66362400, 67689648, 70510050, 74657700, 75210720, 78103440, 79634880, 84612060, 86781600, 90252864, 91886400, 94013400, 97629300, 99543600, 101534472, 104137920, 105765075, 112816080, 119452320, 125351200, 126918090, 130172400, 132724800, 135379296, 141020100, 149315400, 150421440, 156206880, 169224120, 173563200, 188026800, 195258600, 199087200, 203068944, 211530150, 225632160, 238904640, 250702400, 253836180, 260344800, 270758592, 282040200, 298630800, 312413760, 317295225, 338448240, 376053600, 390517200, 398174400, 406137888, 423060300, 451264320, 507672360, 520689600, 564080400, 597261600, 634590450, 676896480, 752107200, 781034400, 812275776, 846120600, 1015344720, 1128160800, 1194523200, 1269180900, 1353792960, 1562068800, 1692241200, 2030689440, 2256321600, 2538361800, 3384482400, 4061378880, 5076723600, 6768964800, 10153447200, 20306894400]

約数ペア:

[(1, 20306894400), (2, 10153447200), (3, 6768964800), (4, 5076723600), (5, 4061378880), (6, 3384482400), (8, 2538361800), (9, 2256321600), (10, 2030689440), (12, 1692241200), (13, 1562068800), (15, 1353792960), (16, 1269180900), (17, 1194523200), (18, 1128160800), (20, 1015344720), (24, 846120600), (25, 812275776), (26, 781034400), (27, 752107200), (30, 676896480), (32, 634590450), (34, 597261600), (36, 564080400), (39, 520689600), (40, 507672360), (45, 451264320), (48, 423060300), (50, 406137888), (51, 398174400), (52, 390517200), (54, 376053600), (60, 338448240), (64, 317295225), (65, 312413760), (68, 298630800), (72, 282040200), (75, 270758592), (78, 260344800), (80, 253836180), (81, 250702400), (85, 238904640), (90, 225632160), (96, 211530150), (100, 203068944), (102, 199087200), (104, 195258600), (108, 188026800), (117, 173563200), (120, 169224120), (130, 156206880), (135, 150421440), (136, 149315400), (144, 141020100), (150, 135379296), (153, 132724800), (156, 130172400), (160, 126918090), (162, 125351200), (170, 119452320), (180, 112816080), (192, 105765075), (195, 104137920), (200, 101534472), (204, 99543600), (208, 97629300), (216, 94013400), (221, 91886400), (225, 90252864), (234, 86781600), (240, 84612060), (255, 79634880), (260, 78103440), (270, 75210720), (272, 74657700), (288, 70510050), (300, 67689648), (306, 66362400), (312, 65086200), (320, 63459045), (324, 62675600), (325, 62482752), (340, 59726160), (351, 57854400), (360, 56408040), (390, 52068960), (400, 50767236), (405, 50140480), (408, 49771800), (416, 48814650), (425, 47780928), (432, 47006700), (442, 45943200), (450, 45126432), (459, 44241600), (468, 43390800), (480, 42306030), (510, 39817440), (520, 39051720), (540, 37605360), (544, 37328850), (576, 35255025), (585, 34712640), (600, 33844824), (612, 33181200), (624, 32543100), (648, 31337800), (650, 31241376), (663, 30628800), (675, 30084288), (680, 29863080), (702, 28927200), (709, 28641600), (720, 28204020), (765, 26544960), (780, 26034480), (800, 25383618), (810, 25070240), (816, 24885900), (832, 24407325), (850, 23890464), (864, 23503350), (884, 22971600), (900, 22563216), (918, 22120800), (936, 21695400), (960, 21153015), (975, 20827584), (1020, 19908720), (1040, 19525860), (1053, 19284800), (1080, 18802680), (1088, 18664425), (1105, 18377280), (1170, 17356320), (1200, 16922412), (1224, 16590600), (1248, 16271550), (1275, 15926976), (1296, 15668900), (1300, 15620688), (1326, 15314400), (1350, 15042144), (1360, 14931540), (1377, 14747200), (1404, 14463600), (1418, 14320800), (1440, 14102010), (1530, 13272480), (1560, 13017240), (1600, 12691809), (1620, 12535120), (1632, 12442950), (1700, 11945232), (1728, 11751675), (1755, 11570880), (1768, 11485800), (1800, 11281608), (1836, 11060400), (1872, 10847700), (1950, 10413792), (1989, 10209600), (2025, 10028096), (2040, 9954360), (2080, 9762930), (2106, 9642400), (2127, 9547200), (2160, 9401340), (2210, 9188640), (2295, 8848320), (2340, 8678160), (2400, 8461206), (2448, 8295300), (2496, 8135775), (2550, 7963488), (2592, 7834450), (2600, 7810344), (2652, 7657200), (2700, 7521072), (2720, 7465770), (2754, 7373600), (2808, 7231800), (2836, 7160400), (2880, 7051005), (2925, 6942528), (3060, 6636240), (3120, 6508620), (3240, 6267560), (3264, 6221475), (3315, 6125760), (3400, 5972616), (3510, 5785440), (3536, 5742900), (3545, 5728320), (3600, 5640804), (3672, 5530200), (3744, 5423850), (3825, 5308992), (3900, 5206896), (3978, 5104800), (4050, 5014048), (4080, 4977180), (4160, 4881465), (4212, 4821200), (4254, 4773600), (4320, 4700670), (4420, 4594320), (4590, 4424160), (4680, 4339080), (4800, 4230603), (4896, 4147650), (5100, 3981744), (5184, 3917225), (5200, 3905172), (5265, 3856960), (5304, 3828600), (5400, 3760536), (5440, 3732885), (5508, 3686800), (5525, 3675456), (5616, 3615900), (5672, 3580200), (5850, 3471264), (5967, 3403200), (6120, 3318120), (6240, 3254310), (6381, 3182400), (6480, 3133780), (6630, 3062880), (6800, 2986308), (6885, 2949440), (7020, 2892720), (7072, 2871450), (7090, 2864160), (7200, 2820402), (7344, 2765100), (7488, 2711925), (7650, 2654496), (7800, 2603448), (7956, 2552400), (8100, 2507024), (8160, 2488590), (8424, 2410600), (8508, 2386800), (8640, 2350335), (8775, 2314176), (8840, 2297160), (9180, 2212080), (9217, 2203200), (9360, 2169540), (9792, 2073825), (9945, 2041920), (10200, 1990872), (10400, 1952586), (10530, 1928480), (10608, 1914300), (10635, 1909440), (10800, 1880268), (11016, 1843400), (11050, 1837728), (11232, 1807950), (11344, 1790100), (11475, 1769664), (11700, 1735632), (11934, 1701600), (12053, 1684800), (12240, 1659060), (12480, 1627155), (12762, 1591200), (12960, 1566890), (13260, 1531440), (13600, 1493154), (13770, 1474720), (14040, 1446360), (14144, 1435725), (14180, 1432080), (14400, 1410201), (14688, 1382550), (15300, 1327248), (15600, 1301724), (15912, 1276200), (16200, 1253512), (16320, 1244295), (16575, 1225152), (16848, 1205300), (17016, 1193400), (17550, 1157088), (17680, 1148580), (17725, 1145664), (17901, 1134400), (18360, 1106040), (18434, 1101600), (18720, 1084770), (19143, 1060800), (19890, 1020960), (20400, 995436), (20800, 976293), (21060, 964240), (21216, 957150), (21270, 954720), (21600, 940134), (22032, 921700), (22100, 918864), (22464, 903975), (22688, 895050), (22950, 884832), (23400, 867816), (23868, 850800), (24106, 842400), (24480, 829530), (25524, 795600), (25920, 783445), (26325, 771392), (26520, 765720), (27200, 746577), (27540, 737360), (27651, 734400), (28080, 723180), (28360, 716040), (29376, 691275), (29835, 680640), (30600, 663624), (31200, 650862), (31824, 638100), (31905, 636480), (32400, 626756), (33150, 612576), (33696, 602650), (34032, 596700), (34425, 589888), (35100, 578544), (35360, 574290), (35450, 572832), (35802, 567200), (36159, 561600), (36720, 553020), (36868, 550800), (37440, 542385), (38286, 530400), (39780, 510480), (40800, 497718), (42120, 482120), (42432, 478575), (42540, 477360), (43200, 470067), (44064, 460850), (44200, 459432), (45376, 447525), (45900, 442416), (46085, 440640), (46800, 433908), (47736, 425400), (48212, 421200), (48960, 414765), (49725, 408384), (51048, 397800), (52650, 385696), (53040, 382860), (53175, 381888), (55080, 368680), (55302, 367200), (56160, 361590), (56720, 358020), (57429, 353600), (59670, 340320), (60265, 336960), (61200, 331812), (62400, 325431), (63648, 319050), (63810, 318240), (64800, 313378), (66300, 306288), (67392, 301325), (68064, 298350), (68850, 294944), (70200, 289272), (70720, 287145), (70900, 286416), (71604, 283600), (72318, 280800), (73440, 276510), (73736, 275400), (76572, 265200), (79560, 255240), (81600, 248859), (82953, 244800), (84240, 241060), (85080, 238680), (88128, 230425), (88400, 229716), (89505, 226880), (91800, 221208), (92170, 220320), (93600, 216954), (95472, 212700), (95715, 212160), (96424, 210600), (99450, 204192), (102096, 198900), (105300, 192848), (106080, 191430), (106350, 190944), (108477, 187200), (110160, 184340), (110604, 183600), (112320, 180795), (113440, 179010), (114858, 176800), (119340, 170160), (120530, 168480), (122400, 165906), (127296, 159525), (127620, 159120), (129600, 156689), (132600, 153144), (136128, 149175), (137700, 147472), (138255, 146880), (140400, 144636), (141800, 143208)]