1102455240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4659

約数の個数: 128

約数和(自身を含む): 3514752000

約数和(自身を除く): 2412296760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 107, 114, 120, 152, 190, 214, 228, 285, 321, 380, 428, 456, 535, 570, 642, 760, 856, 1070, 1140, 1284, 1605, 2033, 2140, 2280, 2568, 3210, 4066, 4280, 4519, 6099, 6420, 8132, 9038, 10165, 12198, 12840, 13557, 16264, 18076, 20330, 22595, 24396, 27114, 30495, 36152, 40660, 45190, 48792, 54228, 60990, 67785, 81320, 85861, 90380, 108456, 121980, 135570, 171722, 180760, 243960, 257583, 271140, 343444, 429305, 483533, 515166, 542280, 686888, 858610, 967066, 1030332, 1287915, 1450599, 1717220, 1934132, 2060664, 2417665, 2575830, 2901198, 3434440, 3868264, 4835330, 5151660, 5802396, 7252995, 9187127, 9670660, 10303320, 11604792, 14505990, 18374254, 19341320, 27561381, 29011980, 36748508, 45935635, 55122762, 58023960, 73497016, 91871270, 110245524, 137806905, 183742540, 220491048, 275613810, 367485080, 551227620, 1102455240]

約数ペア:

[(1, 1102455240), (2, 551227620), (3, 367485080), (4, 275613810), (5, 220491048), (6, 183742540), (8, 137806905), (10, 110245524), (12, 91871270), (15, 73497016), (19, 58023960), (20, 55122762), (24, 45935635), (30, 36748508), (38, 29011980), (40, 27561381), (57, 19341320), (60, 18374254), (76, 14505990), (95, 11604792), (107, 10303320), (114, 9670660), (120, 9187127), (152, 7252995), (190, 5802396), (214, 5151660), (228, 4835330), (285, 3868264), (321, 3434440), (380, 2901198), (428, 2575830), (456, 2417665), (535, 2060664), (570, 1934132), (642, 1717220), (760, 1450599), (856, 1287915), (1070, 1030332), (1140, 967066), (1284, 858610), (1605, 686888), (2033, 542280), (2140, 515166), (2280, 483533), (2568, 429305), (3210, 343444), (4066, 271140), (4280, 257583), (4519, 243960), (6099, 180760), (6420, 171722), (8132, 135570), (9038, 121980), (10165, 108456), (12198, 90380), (12840, 85861), (13557, 81320), (16264, 67785), (18076, 60990), (20330, 54228), (22595, 48792), (24396, 45190), (27114, 40660), (30495, 36152)]