270824640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3670

約数の個数: 112

約数和(自身を含む): 870996480

約数和(自身を除く): 600171840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3571, 3792, 4740, 5056, 6320, 7142, 7584, 9480, 10713, 12640, 14284, 15168, 17855, 18960, 21426, 25280, 28568, 35710, 37920, 42852, 53565, 57136, 71420, 75840, 85704, 107130, 114272, 142840, 171408, 214260, 228544, 282109, 285680, 342816, 428520, 564218, 571360, 685632, 846327, 857040, 1128436, 1142720, 1410545, 1692654, 1714080, 2256872, 2821090, 3385308, 3428160, 4231635, 4513744, 5642180, 6770616, 8463270, 9027488, 11284360, 13541232, 16926540, 18054976, 22568720, 27082464, 33853080, 45137440, 54164928, 67706160, 90274880, 135412320, 270824640]

約数ペア:

[(1, 270824640), (2, 135412320), (3, 90274880), (4, 67706160), (5, 54164928), (6, 45137440), (8, 33853080), (10, 27082464), (12, 22568720), (15, 18054976), (16, 16926540), (20, 13541232), (24, 11284360), (30, 9027488), (32, 8463270), (40, 6770616), (48, 5642180), (60, 4513744), (64, 4231635), (79, 3428160), (80, 3385308), (96, 2821090), (120, 2256872), (158, 1714080), (160, 1692654), (192, 1410545), (237, 1142720), (240, 1128436), (316, 857040), (320, 846327), (395, 685632), (474, 571360), (480, 564218), (632, 428520), (790, 342816), (948, 285680), (960, 282109), (1185, 228544), (1264, 214260), (1580, 171408), (1896, 142840), (2370, 114272), (2528, 107130), (3160, 85704), (3571, 75840), (3792, 71420), (4740, 57136), (5056, 53565), (6320, 42852), (7142, 37920), (7584, 35710), (9480, 28568), (10713, 25280), (12640, 21426), (14284, 18960), (15168, 17855)]