1678186320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6992443}}^1$

素因数の和:6992459

約数の個数: 40

約数和(自身を含む): 5202378336

約数和(自身を除く): 3524192016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6992443, 13984886, 20977329, 27969772, 34962215, 41954658, 55939544, 69924430, 83909316, 104886645, 111879088, 139848860, 167818632, 209773290, 279697720, 335637264, 419546580, 559395440, 839093160, 1678186320]

約数ペア:

[(1, 1678186320), (2, 839093160), (3, 559395440), (4, 419546580), (5, 335637264), (6, 279697720), (8, 209773290), (10, 167818632), (12, 139848860), (15, 111879088), (16, 104886645), (20, 83909316), (24, 69924430), (30, 55939544), (40, 41954658), (48, 34962215), (60, 27969772), (80, 20977329), (120, 13984886), (240, 6992443)]