84324480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 128

約数和(自身を含む): 276281280

約数和(自身を除く): 191956800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1187, 1480, 1776, 1920, 2220, 2368, 2374, 2960, 3552, 3561, 4440, 4736, 4748, 5920, 5935, 7104, 7122, 8880, 9496, 11840, 11870, 14208, 14244, 17760, 17805, 18992, 23680, 23740, 28488, 35520, 35610, 37984, 43919, 47480, 56976, 71040, 71220, 75968, 87838, 94960, 113952, 131757, 142440, 151936, 175676, 189920, 219595, 227904, 263514, 284880, 351352, 379840, 439190, 455808, 527028, 569760, 658785, 702704, 759680, 878380, 1054056, 1139520, 1317570, 1405408, 1756760, 2108112, 2279040, 2635140, 2810816, 3513520, 4216224, 5270280, 5621632, 7027040, 8432448, 10540560, 14054080, 16864896, 21081120, 28108160, 42162240, 84324480]

約数ペア:

[(1, 84324480), (2, 42162240), (3, 28108160), (4, 21081120), (5, 16864896), (6, 14054080), (8, 10540560), (10, 8432448), (12, 7027040), (15, 5621632), (16, 5270280), (20, 4216224), (24, 3513520), (30, 2810816), (32, 2635140), (37, 2279040), (40, 2108112), (48, 1756760), (60, 1405408), (64, 1317570), (74, 1139520), (80, 1054056), (96, 878380), (111, 759680), (120, 702704), (128, 658785), (148, 569760), (160, 527028), (185, 455808), (192, 439190), (222, 379840), (240, 351352), (296, 284880), (320, 263514), (370, 227904), (384, 219595), (444, 189920), (480, 175676), (555, 151936), (592, 142440), (640, 131757), (740, 113952), (888, 94960), (960, 87838), (1110, 75968), (1184, 71220), (1187, 71040), (1480, 56976), (1776, 47480), (1920, 43919), (2220, 37984), (2368, 35610), (2374, 35520), (2960, 28488), (3552, 23740), (3561, 23680), (4440, 18992), (4736, 17805), (4748, 17760), (5920, 14244), (5935, 14208), (7104, 11870), (7122, 11840), (8880, 9496)]