7274215920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{52529}}^1$

素因数の和:53122

約数の個数: 80

約数和(自身を含む): 22589580960

約数和(自身を除く): 15315365040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1731, 2308, 2885, 3462, 4616, 5770, 6924, 8655, 9232, 11540, 13848, 17310, 23080, 27696, 34620, 46160, 52529, 69240, 105058, 138480, 157587, 210116, 262645, 315174, 420232, 525290, 630348, 787935, 840464, 1050580, 1260696, 1575870, 2101160, 2521392, 3151740, 4202320, 6303480, 12606960, 30309233, 60618466, 90927699, 121236932, 151546165, 181855398, 242473864, 303092330, 363710796, 454638495, 484947728, 606184660, 727421592, 909276990, 1212369320, 1454843184, 1818553980, 2424738640, 3637107960, 7274215920]

約数ペア:

[(1, 7274215920), (2, 3637107960), (3, 2424738640), (4, 1818553980), (5, 1454843184), (6, 1212369320), (8, 909276990), (10, 727421592), (12, 606184660), (15, 484947728), (16, 454638495), (20, 363710796), (24, 303092330), (30, 242473864), (40, 181855398), (48, 151546165), (60, 121236932), (80, 90927699), (120, 60618466), (240, 30309233), (577, 12606960), (1154, 6303480), (1731, 4202320), (2308, 3151740), (2885, 2521392), (3462, 2101160), (4616, 1575870), (5770, 1260696), (6924, 1050580), (8655, 840464), (9232, 787935), (11540, 630348), (13848, 525290), (17310, 420232), (23080, 315174), (27696, 262645), (34620, 210116), (46160, 157587), (52529, 138480), (69240, 105058)]