8580240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 30553848

約数和(自身を除く): 21973608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 701, 720, 765, 816, 1020, 1224, 1360, 1402, 1530, 2040, 2103, 2448, 2804, 3060, 3505, 4080, 4206, 5608, 6120, 6309, 7010, 8412, 10515, 11216, 11917, 12240, 12618, 14020, 16824, 21030, 23834, 25236, 28040, 31545, 33648, 35751, 42060, 47668, 50472, 56080, 59585, 63090, 71502, 84120, 95336, 100944, 107253, 119170, 126180, 143004, 168240, 178755, 190672, 214506, 238340, 252360, 286008, 357510, 429012, 476680, 504720, 536265, 572016, 715020, 858024, 953360, 1072530, 1430040, 1716048, 2145060, 2860080, 4290120, 8580240]

約数ペア:

[(1, 8580240), (2, 4290120), (3, 2860080), (4, 2145060), (5, 1716048), (6, 1430040), (8, 1072530), (9, 953360), (10, 858024), (12, 715020), (15, 572016), (16, 536265), (17, 504720), (18, 476680), (20, 429012), (24, 357510), (30, 286008), (34, 252360), (36, 238340), (40, 214506), (45, 190672), (48, 178755), (51, 168240), (60, 143004), (68, 126180), (72, 119170), (80, 107253), (85, 100944), (90, 95336), (102, 84120), (120, 71502), (136, 63090), (144, 59585), (153, 56080), (170, 50472), (180, 47668), (204, 42060), (240, 35751), (255, 33648), (272, 31545), (306, 28040), (340, 25236), (360, 23834), (408, 21030), (510, 16824), (612, 14020), (680, 12618), (701, 12240), (720, 11917), (765, 11216), (816, 10515), (1020, 8412), (1224, 7010), (1360, 6309), (1402, 6120), (1530, 5608), (2040, 4206), (2103, 4080), (2448, 3505), (2804, 3060)]