2381663760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 8783437824

約数和(自身を除く): 6401774064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 71, 80, 82, 84, 105, 112, 120, 123, 140, 142, 164, 168, 205, 210, 213, 240, 246, 280, 284, 287, 328, 336, 355, 410, 420, 426, 487, 492, 497, 560, 568, 574, 615, 656, 710, 820, 840, 852, 861, 974, 984, 994, 1065, 1136, 1148, 1230, 1420, 1435, 1461, 1491, 1640, 1680, 1704, 1722, 1948, 1968, 1988, 2130, 2296, 2435, 2460, 2485, 2840, 2870, 2911, 2922, 2982, 3280, 3408, 3409, 3444, 3896, 3976, 4260, 4305, 4592, 4870, 4920, 4970, 5680, 5740, 5822, 5844, 5964, 6818, 6888, 7305, 7455, 7792, 7952, 8520, 8610, 8733, 9740, 9840, 9940, 10227, 11480, 11644, 11688, 11928, 13636, 13776, 14555, 14610, 14910, 17040, 17045, 17220, 17466, 19480, 19880, 19967, 20377, 20454, 22960, 23288, 23376, 23856, 27272, 29110, 29220, 29820, 34090, 34440, 34577, 34932, 38960, 39760, 39934, 40754, 40908, 43665, 46576, 51135, 54544, 58220, 58440, 59640, 59901, 61131, 68180, 68880, 69154, 69864, 79868, 81508, 81816, 87330, 99835, 101885, 102270, 103731, 116440, 116880, 119280, 119802, 122262, 136360, 138308, 139728, 139769, 159736, 163016, 163632, 172885, 174660, 199670, 203770, 204540, 207462, 232880, 239604, 242039, 244524, 272720, 276616, 279538, 299505, 305655, 319472, 326032, 345770, 349320, 399340, 407540, 409080, 414924, 419307, 479208, 484078, 489048, 518655, 553232, 559076, 599010, 611310, 691540, 698640, 698845, 726117, 798680, 815080, 818160, 829848, 838614, 958416, 968156, 978096, 1037310, 1118152, 1198020, 1210195, 1222620, 1383080, 1397690, 1417657, 1452234, 1597360, 1630160, 1659696, 1677228, 1936312, 2074620, 2096535, 2236304, 2396040, 2420390, 2445240, 2766160, 2795380, 2835314, 2904468, 3354456, 3630585, 3872624, 4149240, 4193070, 4252971, 4792080, 4840780, 4890480, 5590760, 5670628, 5808936, 6708912, 7088285, 7261170, 8298480, 8386140, 8505942, 9681560, 9923599, 11181520, 11341256, 11617872, 14176570, 14522340, 16772280, 17011884, 19363120, 19847198, 21264855, 22682512, 28353140, 29044680, 29770797, 33544560, 34023768, 39694396, 42529710, 49617995, 56706280, 58089360, 59541594, 68047536, 79388792, 85059420, 99235990, 113412560, 119083188, 148853985, 158777584, 170118840, 198471980, 238166376, 297707970, 340237680, 396943960, 476332752, 595415940, 793887920, 1190831880, 2381663760]

約数ペア:

[(1, 2381663760), (2, 1190831880), (3, 793887920), (4, 595415940), (5, 476332752), (6, 396943960), (7, 340237680), (8, 297707970), (10, 238166376), (12, 198471980), (14, 170118840), (15, 158777584), (16, 148853985), (20, 119083188), (21, 113412560), (24, 99235990), (28, 85059420), (30, 79388792), (35, 68047536), (40, 59541594), (41, 58089360), (42, 56706280), (48, 49617995), (56, 42529710), (60, 39694396), (70, 34023768), (71, 33544560), (80, 29770797), (82, 29044680), (84, 28353140), (105, 22682512), (112, 21264855), (120, 19847198), (123, 19363120), (140, 17011884), (142, 16772280), (164, 14522340), (168, 14176570), (205, 11617872), (210, 11341256), (213, 11181520), (240, 9923599), (246, 9681560), (280, 8505942), (284, 8386140), (287, 8298480), (328, 7261170), (336, 7088285), (355, 6708912), (410, 5808936), (420, 5670628), (426, 5590760), (487, 4890480), (492, 4840780), (497, 4792080), (560, 4252971), (568, 4193070), (574, 4149240), (615, 3872624), (656, 3630585), (710, 3354456), (820, 2904468), (840, 2835314), (852, 2795380), (861, 2766160), (974, 2445240), (984, 2420390), (994, 2396040), (1065, 2236304), (1136, 2096535), (1148, 2074620), (1230, 1936312), (1420, 1677228), (1435, 1659696), (1461, 1630160), (1491, 1597360), (1640, 1452234), (1680, 1417657), (1704, 1397690), (1722, 1383080), (1948, 1222620), (1968, 1210195), (1988, 1198020), (2130, 1118152), (2296, 1037310), (2435, 978096), (2460, 968156), (2485, 958416), (2840, 838614), (2870, 829848), (2911, 818160), (2922, 815080), (2982, 798680), (3280, 726117), (3408, 698845), (3409, 698640), (3444, 691540), (3896, 611310), (3976, 599010), (4260, 559076), (4305, 553232), (4592, 518655), (4870, 489048), (4920, 484078), (4970, 479208), (5680, 419307), (5740, 414924), (5822, 409080), (5844, 407540), (5964, 399340), (6818, 349320), (6888, 345770), (7305, 326032), (7455, 319472), (7792, 305655), (7952, 299505), (8520, 279538), (8610, 276616), (8733, 272720), (9740, 244524), (9840, 242039), (9940, 239604), (10227, 232880), (11480, 207462), (11644, 204540), (11688, 203770), (11928, 199670), (13636, 174660), (13776, 172885), (14555, 163632), (14610, 163016), (14910, 159736), (17040, 139769), (17045, 139728), (17220, 138308), (17466, 136360), (19480, 122262), (19880, 119802), (19967, 119280), (20377, 116880), (20454, 116440), (22960, 103731), (23288, 102270), (23376, 101885), (23856, 99835), (27272, 87330), (29110, 81816), (29220, 81508), (29820, 79868), (34090, 69864), (34440, 69154), (34577, 68880), (34932, 68180), (38960, 61131), (39760, 59901), (39934, 59640), (40754, 58440), (40908, 58220), (43665, 54544), (46576, 51135)]