124147560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 401448960

約数和(自身を除く): 277301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1451, 1860, 2139, 2760, 2852, 2902, 3565, 3720, 4278, 4353, 5704, 5804, 7130, 7255, 8556, 8706, 10695, 11608, 14260, 14510, 17112, 17412, 21390, 21765, 28520, 29020, 33373, 34824, 42780, 43530, 44981, 58040, 66746, 85560, 87060, 89962, 100119, 133492, 134943, 166865, 174120, 179924, 200238, 224905, 266984, 269886, 333730, 359848, 400476, 449810, 500595, 539772, 667460, 674715, 800952, 899620, 1001190, 1034563, 1079544, 1334920, 1349430, 1799240, 2002380, 2069126, 2698860, 3103689, 4004760, 4138252, 5172815, 5397720, 6207378, 8276504, 10345630, 12414756, 15518445, 20691260, 24829512, 31036890, 41382520, 62073780, 124147560]

約数ペア:

[(1, 124147560), (2, 62073780), (3, 41382520), (4, 31036890), (5, 24829512), (6, 20691260), (8, 15518445), (10, 12414756), (12, 10345630), (15, 8276504), (20, 6207378), (23, 5397720), (24, 5172815), (30, 4138252), (31, 4004760), (40, 3103689), (46, 2698860), (60, 2069126), (62, 2002380), (69, 1799240), (92, 1349430), (93, 1334920), (115, 1079544), (120, 1034563), (124, 1001190), (138, 899620), (155, 800952), (184, 674715), (186, 667460), (230, 539772), (248, 500595), (276, 449810), (310, 400476), (345, 359848), (372, 333730), (460, 269886), (465, 266984), (552, 224905), (620, 200238), (690, 179924), (713, 174120), (744, 166865), (920, 134943), (930, 133492), (1240, 100119), (1380, 89962), (1426, 87060), (1451, 85560), (1860, 66746), (2139, 58040), (2760, 44981), (2852, 43530), (2902, 42780), (3565, 34824), (3720, 33373), (4278, 29020), (4353, 28520), (5704, 21765), (5804, 21390), (7130, 17412), (7255, 17112), (8556, 14510), (8706, 14260), (10695, 11608)]