2483250560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 7099591680

約数和(自身を除く): 4616341120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 71, 74, 80, 112, 128, 140, 142, 148, 160, 185, 211, 224, 259, 280, 284, 296, 320, 355, 370, 422, 448, 497, 518, 560, 568, 592, 640, 710, 740, 844, 896, 994, 1036, 1055, 1120, 1136, 1184, 1295, 1420, 1477, 1480, 1688, 1988, 2072, 2110, 2240, 2272, 2368, 2485, 2590, 2627, 2840, 2954, 2960, 3376, 3976, 4144, 4220, 4480, 4544, 4736, 4970, 5180, 5254, 5680, 5908, 5920, 6752, 7385, 7807, 7952, 8288, 8440, 9088, 9940, 10360, 10508, 11360, 11816, 11840, 13135, 13504, 14770, 14981, 15614, 15904, 16576, 16880, 18389, 19880, 20720, 21016, 22720, 23632, 23680, 26270, 27008, 29540, 29962, 31228, 31808, 33152, 33760, 36778, 39035, 39760, 41440, 42032, 45440, 47264, 52540, 54649, 59080, 59924, 62456, 63616, 67520, 73556, 74905, 78070, 79520, 82880, 84064, 91945, 94528, 104867, 105080, 109298, 118160, 119848, 124912, 135040, 147112, 149810, 156140, 159040, 165760, 168128, 183890, 189056, 209734, 210160, 218596, 236320, 239696, 249824, 273245, 294224, 299620, 312280, 318080, 336256, 367780, 419468, 420320, 437192, 472640, 479392, 499648, 524335, 546490, 554297, 588448, 599240, 624560, 735560, 838936, 840640, 874384, 945280, 958784, 999296, 1048670, 1092980, 1108594, 1176896, 1198480, 1249120, 1471120, 1677872, 1681280, 1748768, 1917568, 2097340, 2185960, 2217188, 2353792, 2396960, 2498240, 2771485, 2942240, 3355744, 3497536, 3880079, 4194680, 4371920, 4434376, 4793920, 4996480, 5542970, 5884480, 6711488, 6995072, 7760158, 8389360, 8743840, 8868752, 9587840, 11085940, 11768960, 13422976, 15520316, 16778720, 17487680, 17737504, 19400395, 22171880, 31040632, 33557440, 34975360, 35475008, 38800790, 44343760, 62081264, 67114880, 70950016, 77601580, 88687520, 124162528, 155203160, 177375040, 248325056, 310406320, 354750080, 496650112, 620812640, 1241625280, 2483250560]

約数ペア:

[(1, 2483250560), (2, 1241625280), (4, 620812640), (5, 496650112), (7, 354750080), (8, 310406320), (10, 248325056), (14, 177375040), (16, 155203160), (20, 124162528), (28, 88687520), (32, 77601580), (35, 70950016), (37, 67114880), (40, 62081264), (56, 44343760), (64, 38800790), (70, 35475008), (71, 34975360), (74, 33557440), (80, 31040632), (112, 22171880), (128, 19400395), (140, 17737504), (142, 17487680), (148, 16778720), (160, 15520316), (185, 13422976), (211, 11768960), (224, 11085940), (259, 9587840), (280, 8868752), (284, 8743840), (296, 8389360), (320, 7760158), (355, 6995072), (370, 6711488), (422, 5884480), (448, 5542970), (497, 4996480), (518, 4793920), (560, 4434376), (568, 4371920), (592, 4194680), (640, 3880079), (710, 3497536), (740, 3355744), (844, 2942240), (896, 2771485), (994, 2498240), (1036, 2396960), (1055, 2353792), (1120, 2217188), (1136, 2185960), (1184, 2097340), (1295, 1917568), (1420, 1748768), (1477, 1681280), (1480, 1677872), (1688, 1471120), (1988, 1249120), (2072, 1198480), (2110, 1176896), (2240, 1108594), (2272, 1092980), (2368, 1048670), (2485, 999296), (2590, 958784), (2627, 945280), (2840, 874384), (2954, 840640), (2960, 838936), (3376, 735560), (3976, 624560), (4144, 599240), (4220, 588448), (4480, 554297), (4544, 546490), (4736, 524335), (4970, 499648), (5180, 479392), (5254, 472640), (5680, 437192), (5908, 420320), (5920, 419468), (6752, 367780), (7385, 336256), (7807, 318080), (7952, 312280), (8288, 299620), (8440, 294224), (9088, 273245), (9940, 249824), (10360, 239696), (10508, 236320), (11360, 218596), (11816, 210160), (11840, 209734), (13135, 189056), (13504, 183890), (14770, 168128), (14981, 165760), (15614, 159040), (15904, 156140), (16576, 149810), (16880, 147112), (18389, 135040), (19880, 124912), (20720, 119848), (21016, 118160), (22720, 109298), (23632, 105080), (23680, 104867), (26270, 94528), (27008, 91945), (29540, 84064), (29962, 82880), (31228, 79520), (31808, 78070), (33152, 74905), (33760, 73556), (36778, 67520), (39035, 63616), (39760, 62456), (41440, 59924), (42032, 59080), (45440, 54649), (47264, 52540)]