70650240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 162007680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1187, 1240, 1488, 1860, 1920, 1984, 2374, 2480, 2976, 3561, 3720, 3968, 4748, 4960, 5935, 5952, 7122, 7440, 9496, 9920, 11870, 11904, 14244, 14880, 17805, 18992, 19840, 23740, 28488, 29760, 35610, 36797, 37984, 47480, 56976, 59520, 71220, 73594, 75968, 94960, 110391, 113952, 142440, 147188, 151936, 183985, 189920, 220782, 227904, 284880, 294376, 367970, 379840, 441564, 455808, 551955, 569760, 588752, 735940, 759680, 883128, 1103910, 1139520, 1177504, 1471880, 1766256, 2207820, 2279040, 2355008, 2943760, 3532512, 4415640, 4710016, 5887520, 7065024, 8831280, 11775040, 14130048, 17662560, 23550080, 35325120, 70650240]

約数ペア:

[(1, 70650240), (2, 35325120), (3, 23550080), (4, 17662560), (5, 14130048), (6, 11775040), (8, 8831280), (10, 7065024), (12, 5887520), (15, 4710016), (16, 4415640), (20, 3532512), (24, 2943760), (30, 2355008), (31, 2279040), (32, 2207820), (40, 1766256), (48, 1471880), (60, 1177504), (62, 1139520), (64, 1103910), (80, 883128), (93, 759680), (96, 735940), (120, 588752), (124, 569760), (128, 551955), (155, 455808), (160, 441564), (186, 379840), (192, 367970), (240, 294376), (248, 284880), (310, 227904), (320, 220782), (372, 189920), (384, 183985), (465, 151936), (480, 147188), (496, 142440), (620, 113952), (640, 110391), (744, 94960), (930, 75968), (960, 73594), (992, 71220), (1187, 59520), (1240, 56976), (1488, 47480), (1860, 37984), (1920, 36797), (1984, 35610), (2374, 29760), (2480, 28488), (2976, 23740), (3561, 19840), (3720, 18992), (3968, 17805), (4748, 14880), (4960, 14244), (5935, 11904), (5952, 11870), (7122, 9920), (7440, 9496)]