244051320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119633}}^1$

素因数の和:119664

約数の個数: 64

約数和(自身を含む): 775228320

約数和(自身を除く): 531177000

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, 119633, 239266, 358899, 478532, 598165, 717798, 957064, 1196330, 1435596, 1794495, 2033761, 2392660, 2871192, 3588990, 4067522, 4785320, 6101283, 7177980, 8135044, 10168805, 12202566, 14355960, 16270088, 20337610, 24405132, 30506415, 40675220, 48810264, 61012830, 81350440, 122025660, 244051320]

約数ペア:

[(1, 244051320), (2, 122025660), (3, 81350440), (4, 61012830), (5, 48810264), (6, 40675220), (8, 30506415), (10, 24405132), (12, 20337610), (15, 16270088), (17, 14355960), (20, 12202566), (24, 10168805), (30, 8135044), (34, 7177980), (40, 6101283), (51, 4785320), (60, 4067522), (68, 3588990), (85, 2871192), (102, 2392660), (120, 2033761), (136, 1794495), (170, 1435596), (204, 1196330), (255, 957064), (340, 717798), (408, 598165), (510, 478532), (680, 358899), (1020, 239266), (2040, 119633)]