1628149080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{4759}}^1$

素因数の和:7624

約数の個数: 64

約数和(自身を含む): 4887187200

約数和(自身を除く): 3259038120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2851, 4759, 5702, 8553, 9518, 11404, 14255, 14277, 17106, 19036, 22808, 23795, 28510, 28554, 34212, 38072, 42765, 47590, 57020, 57108, 68424, 71385, 85530, 95180, 114040, 114216, 142770, 171060, 190360, 285540, 342120, 571080, 13567909, 27135818, 40703727, 54271636, 67839545, 81407454, 108543272, 135679090, 162814908, 203518635, 271358180, 325629816, 407037270, 542716360, 814074540, 1628149080]

約数ペア:

[(1, 1628149080), (2, 814074540), (3, 542716360), (4, 407037270), (5, 325629816), (6, 271358180), (8, 203518635), (10, 162814908), (12, 135679090), (15, 108543272), (20, 81407454), (24, 67839545), (30, 54271636), (40, 40703727), (60, 27135818), (120, 13567909), (2851, 571080), (4759, 342120), (5702, 285540), (8553, 190360), (9518, 171060), (11404, 142770), (14255, 114216), (14277, 114040), (17106, 95180), (19036, 85530), (22808, 71385), (23795, 68424), (28510, 57108), (28554, 57020), (34212, 47590), (38072, 42765)]