4808280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 15279840

約数和(自身を除く): 10471560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2357, 4714, 7071, 9428, 11785, 14142, 18856, 23570, 28284, 35355, 40069, 47140, 56568, 70710, 80138, 94280, 120207, 141420, 160276, 200345, 240414, 282840, 320552, 400690, 480828, 601035, 801380, 961656, 1202070, 1602760, 2404140, 4808280]

約数ペア:

[(1, 4808280), (2, 2404140), (3, 1602760), (4, 1202070), (5, 961656), (6, 801380), (8, 601035), (10, 480828), (12, 400690), (15, 320552), (17, 282840), (20, 240414), (24, 200345), (30, 160276), (34, 141420), (40, 120207), (51, 94280), (60, 80138), (68, 70710), (85, 56568), (102, 47140), (120, 40069), (136, 35355), (170, 28284), (204, 23570), (255, 18856), (340, 14142), (408, 11785), (510, 9428), (680, 7071), (1020, 4714), (2040, 2357)]