1031687040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4231}}^1$

素因数の和:4380

約数の個数: 128

約数和(自身を含む): 3315179520

約数和(自身を除く): 2283492480

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 4231, 5080, 6096, 7620, 8128, 8462, 10160, 12192, 12693, 15240, 16256, 16924, 20320, 21155, 24384, 25386, 30480, 33848, 40640, 42310, 48768, 50772, 60960, 63465, 67696, 81280, 84620, 101544, 121920, 126930, 135392, 169240, 203088, 243840, 253860, 270784, 338480, 406176, 507720, 537337, 541568, 676960, 812352, 1015440, 1074674, 1353920, 1612011, 1624704, 2030880, 2149348, 2686685, 2707840, 3224022, 4061760, 4298696, 5373370, 6448044, 8060055, 8123520, 8597392, 10746740, 12896088, 16120110, 17194784, 21493480, 25792176, 32240220, 34389568, 42986960, 51584352, 64480440, 68779136, 85973920, 103168704, 128960880, 171947840, 206337408, 257921760, 343895680, 515843520, 1031687040]

約数ペア:

[(1, 1031687040), (2, 515843520), (3, 343895680), (4, 257921760), (5, 206337408), (6, 171947840), (8, 128960880), (10, 103168704), (12, 85973920), (15, 68779136), (16, 64480440), (20, 51584352), (24, 42986960), (30, 34389568), (32, 32240220), (40, 25792176), (48, 21493480), (60, 17194784), (64, 16120110), (80, 12896088), (96, 10746740), (120, 8597392), (127, 8123520), (128, 8060055), (160, 6448044), (192, 5373370), (240, 4298696), (254, 4061760), (320, 3224022), (381, 2707840), (384, 2686685), (480, 2149348), (508, 2030880), (635, 1624704), (640, 1612011), (762, 1353920), (960, 1074674), (1016, 1015440), (1270, 812352), (1524, 676960), (1905, 541568), (1920, 537337), (2032, 507720), (2540, 406176), (3048, 338480), (3810, 270784), (4064, 253860), (4231, 243840), (5080, 203088), (6096, 169240), (7620, 135392), (8128, 126930), (8462, 121920), (10160, 101544), (12192, 84620), (12693, 81280), (15240, 67696), (16256, 63465), (16924, 60960), (20320, 50772), (21155, 48768), (24384, 42310), (25386, 40640), (30480, 33848)]