282897420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4591}}^1$

素因数の和:4695

約数の個数: 96

約数和(自身を含む): 864030720

約数和(自身を除く): 581133300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 2054, 2370, 3081, 4108, 4591, 4740, 5135, 6162, 9182, 10270, 12324, 13773, 15405, 18364, 20540, 22955, 27546, 30810, 45910, 55092, 59683, 61620, 68865, 91820, 119366, 137730, 179049, 238732, 275460, 298415, 358098, 362689, 596830, 716196, 725378, 895245, 1088067, 1193660, 1450756, 1790490, 1813445, 2176134, 3580980, 3626890, 4352268, 4714957, 5440335, 7253780, 9429914, 10880670, 14144871, 18859828, 21761340, 23574785, 28289742, 47149570, 56579484, 70724355, 94299140, 141448710, 282897420]

約数ペア:

[(1, 282897420), (2, 141448710), (3, 94299140), (4, 70724355), (5, 56579484), (6, 47149570), (10, 28289742), (12, 23574785), (13, 21761340), (15, 18859828), (20, 14144871), (26, 10880670), (30, 9429914), (39, 7253780), (52, 5440335), (60, 4714957), (65, 4352268), (78, 3626890), (79, 3580980), (130, 2176134), (156, 1813445), (158, 1790490), (195, 1450756), (237, 1193660), (260, 1088067), (316, 895245), (390, 725378), (395, 716196), (474, 596830), (780, 362689), (790, 358098), (948, 298415), (1027, 275460), (1185, 238732), (1580, 179049), (2054, 137730), (2370, 119366), (3081, 91820), (4108, 68865), (4591, 61620), (4740, 59683), (5135, 55092), (6162, 45910), (9182, 30810), (10270, 27546), (12324, 22955), (13773, 20540), (15405, 18364)]