531205440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4504

約数の個数: 112

約数和(自身を含む): 1700247552

約数和(自身を除く): 1169042112

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, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 4357, 5080, 6096, 7620, 8128, 8714, 10160, 12192, 13071, 15240, 17428, 20320, 21785, 24384, 26142, 30480, 34856, 40640, 43570, 52284, 60960, 65355, 69712, 87140, 104568, 121920, 130710, 139424, 174280, 209136, 261420, 278848, 348560, 418272, 522840, 553339, 697120, 836544, 1045680, 1106678, 1394240, 1660017, 2091360, 2213356, 2766695, 3320034, 4182720, 4426712, 5533390, 6640068, 8300085, 8853424, 11066780, 13280136, 16600170, 17706848, 22133560, 26560272, 33200340, 35413696, 44267120, 53120544, 66400680, 88534240, 106241088, 132801360, 177068480, 265602720, 531205440]

約数ペア:

[(1, 531205440), (2, 265602720), (3, 177068480), (4, 132801360), (5, 106241088), (6, 88534240), (8, 66400680), (10, 53120544), (12, 44267120), (15, 35413696), (16, 33200340), (20, 26560272), (24, 22133560), (30, 17706848), (32, 16600170), (40, 13280136), (48, 11066780), (60, 8853424), (64, 8300085), (80, 6640068), (96, 5533390), (120, 4426712), (127, 4182720), (160, 3320034), (192, 2766695), (240, 2213356), (254, 2091360), (320, 1660017), (381, 1394240), (480, 1106678), (508, 1045680), (635, 836544), (762, 697120), (960, 553339), (1016, 522840), (1270, 418272), (1524, 348560), (1905, 278848), (2032, 261420), (2540, 209136), (3048, 174280), (3810, 139424), (4064, 130710), (4357, 121920), (5080, 104568), (6096, 87140), (7620, 69712), (8128, 65355), (8714, 60960), (10160, 52284), (12192, 43570), (13071, 40640), (15240, 34856), (17428, 30480), (20320, 26142), (21785, 24384)]