190629840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46723}}^1$

素因数の和:46756

約数の個数: 80

約数和(自身を含む): 625727808

約数和(自身を除く): 435097968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 46723, 93446, 140169, 186892, 233615, 280338, 373784, 467230, 560676, 700845, 747568, 794291, 934460, 1121352, 1401690, 1588582, 1868920, 2242704, 2382873, 2803380, 3177164, 3737840, 3971455, 4765746, 5606760, 6354328, 7942910, 9531492, 11213520, 11914365, 12708656, 15885820, 19062984, 23828730, 31771640, 38125968, 47657460, 63543280, 95314920, 190629840]

約数ペア:

[(1, 190629840), (2, 95314920), (3, 63543280), (4, 47657460), (5, 38125968), (6, 31771640), (8, 23828730), (10, 19062984), (12, 15885820), (15, 12708656), (16, 11914365), (17, 11213520), (20, 9531492), (24, 7942910), (30, 6354328), (34, 5606760), (40, 4765746), (48, 3971455), (51, 3737840), (60, 3177164), (68, 2803380), (80, 2382873), (85, 2242704), (102, 1868920), (120, 1588582), (136, 1401690), (170, 1121352), (204, 934460), (240, 794291), (255, 747568), (272, 700845), (340, 560676), (408, 467230), (510, 373784), (680, 280338), (816, 233615), (1020, 186892), (1360, 140169), (2040, 93446), (4080, 46723)]