1101390720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2027}}^1$

素因数の和:2332

約数の個数: 128

約数和(自身を含む): 3524826240

約数和(自身を除く): 2423435520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 283, 320, 384, 480, 566, 640, 849, 960, 1132, 1415, 1698, 1920, 2027, 2264, 2830, 3396, 4054, 4245, 4528, 5660, 6081, 6792, 8108, 8490, 9056, 10135, 11320, 12162, 13584, 16216, 16980, 18112, 20270, 22640, 24324, 27168, 30405, 32432, 33960, 36224, 40540, 45280, 48648, 54336, 60810, 64864, 67920, 81080, 90560, 97296, 108672, 121620, 129728, 135840, 162160, 181120, 194592, 243240, 259456, 271680, 324320, 389184, 486480, 543360, 573641, 648640, 778368, 972960, 1147282, 1297280, 1720923, 1945920, 2294564, 2868205, 3441846, 3891840, 4589128, 5736410, 6883692, 8604615, 9178256, 11472820, 13767384, 17209230, 18356512, 22945640, 27534768, 34418460, 36713024, 45891280, 55069536, 68836920, 73426048, 91782560, 110139072, 137673840, 183565120, 220278144, 275347680, 367130240, 550695360, 1101390720]

約数ペア:

[(1, 1101390720), (2, 550695360), (3, 367130240), (4, 275347680), (5, 220278144), (6, 183565120), (8, 137673840), (10, 110139072), (12, 91782560), (15, 73426048), (16, 68836920), (20, 55069536), (24, 45891280), (30, 36713024), (32, 34418460), (40, 27534768), (48, 22945640), (60, 18356512), (64, 17209230), (80, 13767384), (96, 11472820), (120, 9178256), (128, 8604615), (160, 6883692), (192, 5736410), (240, 4589128), (283, 3891840), (320, 3441846), (384, 2868205), (480, 2294564), (566, 1945920), (640, 1720923), (849, 1297280), (960, 1147282), (1132, 972960), (1415, 778368), (1698, 648640), (1920, 573641), (2027, 543360), (2264, 486480), (2830, 389184), (3396, 324320), (4054, 271680), (4245, 259456), (4528, 243240), (5660, 194592), (6081, 181120), (6792, 162160), (8108, 135840), (8490, 129728), (9056, 121620), (10135, 108672), (11320, 97296), (12162, 90560), (13584, 81080), (16216, 67920), (16980, 64864), (18112, 60810), (20270, 54336), (22640, 48648), (24324, 45280), (27168, 40540), (30405, 36224), (32432, 33960)]