1630553640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{799291}}^1$

素因数の和:799322

約数の個数: 64

約数和(自身を含む): 5179412160

約数和(自身を除く): 3548858520

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, 799291, 1598582, 2397873, 3197164, 3996455, 4795746, 6394328, 7992910, 9591492, 11989365, 13587947, 15985820, 19182984, 23978730, 27175894, 31971640, 40763841, 47957460, 54351788, 67939735, 81527682, 95914920, 108703576, 135879470, 163055364, 203819205, 271758940, 326110728, 407638410, 543517880, 815276820, 1630553640]

約数ペア:

[(1, 1630553640), (2, 815276820), (3, 543517880), (4, 407638410), (5, 326110728), (6, 271758940), (8, 203819205), (10, 163055364), (12, 135879470), (15, 108703576), (17, 95914920), (20, 81527682), (24, 67939735), (30, 54351788), (34, 47957460), (40, 40763841), (51, 31971640), (60, 27175894), (68, 23978730), (85, 19182984), (102, 15985820), (120, 13587947), (136, 11989365), (170, 9591492), (204, 7992910), (255, 6394328), (340, 4795746), (408, 3996455), (510, 3197164), (680, 2397873), (1020, 1598582), (2040, 799291)]