973490280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10831}}^1$

素因数の和:10959

約数の個数: 128

約数和(自身を含む): 3369185280

約数和(自身を除く): 2395695000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5992, 6420, 7490, 8988, 10831, 11235, 12840, 14980, 17976, 21662, 22470, 29960, 32493, 43324, 44940, 54155, 64986, 75817, 86648, 89880, 108310, 129972, 151634, 162465, 216620, 227451, 259944, 303268, 324930, 379085, 433240, 454902, 606536, 649860, 758170, 909804, 1137255, 1158917, 1299720, 1516340, 1819608, 2274510, 2317834, 3032680, 3476751, 4549020, 4635668, 5794585, 6953502, 8112419, 9098040, 9271336, 11589170, 13907004, 16224838, 17383755, 23178340, 24337257, 27814008, 32449676, 34767510, 40562095, 46356680, 48674514, 64899352, 69535020, 81124190, 97349028, 121686285, 139070040, 162248380, 194698056, 243372570, 324496760, 486745140, 973490280]

約数ペア:

[(1, 973490280), (2, 486745140), (3, 324496760), (4, 243372570), (5, 194698056), (6, 162248380), (7, 139070040), (8, 121686285), (10, 97349028), (12, 81124190), (14, 69535020), (15, 64899352), (20, 48674514), (21, 46356680), (24, 40562095), (28, 34767510), (30, 32449676), (35, 27814008), (40, 24337257), (42, 23178340), (56, 17383755), (60, 16224838), (70, 13907004), (84, 11589170), (105, 9271336), (107, 9098040), (120, 8112419), (140, 6953502), (168, 5794585), (210, 4635668), (214, 4549020), (280, 3476751), (321, 3032680), (420, 2317834), (428, 2274510), (535, 1819608), (642, 1516340), (749, 1299720), (840, 1158917), (856, 1137255), (1070, 909804), (1284, 758170), (1498, 649860), (1605, 606536), (2140, 454902), (2247, 433240), (2568, 379085), (2996, 324930), (3210, 303268), (3745, 259944), (4280, 227451), (4494, 216620), (5992, 162465), (6420, 151634), (7490, 129972), (8988, 108310), (10831, 89880), (11235, 86648), (12840, 75817), (14980, 64986), (17976, 54155), (21662, 44940), (22470, 43324), (29960, 32493)]