265602720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4502

約数の個数: 96

約数和(自身を含む): 843429888

約数和(自身を除く): 577827168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 4357, 5080, 6096, 7620, 8714, 10160, 12192, 13071, 15240, 17428, 20320, 21785, 26142, 30480, 34856, 43570, 52284, 60960, 65355, 69712, 87140, 104568, 130710, 139424, 174280, 209136, 261420, 348560, 418272, 522840, 553339, 697120, 1045680, 1106678, 1660017, 2091360, 2213356, 2766695, 3320034, 4426712, 5533390, 6640068, 8300085, 8853424, 11066780, 13280136, 16600170, 17706848, 22133560, 26560272, 33200340, 44267120, 53120544, 66400680, 88534240, 132801360, 265602720]

約数ペア:

[(1, 265602720), (2, 132801360), (3, 88534240), (4, 66400680), (5, 53120544), (6, 44267120), (8, 33200340), (10, 26560272), (12, 22133560), (15, 17706848), (16, 16600170), (20, 13280136), (24, 11066780), (30, 8853424), (32, 8300085), (40, 6640068), (48, 5533390), (60, 4426712), (80, 3320034), (96, 2766695), (120, 2213356), (127, 2091360), (160, 1660017), (240, 1106678), (254, 1045680), (381, 697120), (480, 553339), (508, 522840), (635, 418272), (762, 348560), (1016, 261420), (1270, 209136), (1524, 174280), (1905, 139424), (2032, 130710), (2540, 104568), (3048, 87140), (3810, 69712), (4064, 65355), (4357, 60960), (5080, 52284), (6096, 43570), (7620, 34856), (8714, 30480), (10160, 26142), (12192, 21785), (13071, 20320), (15240, 17428)]