200547960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{15619}}^1$

素因数の和:15740

約数の個数: 64

約数和(自身を含む): 607305600

約数和(自身を除く): 406757640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 15619, 31238, 46857, 62476, 78095, 93714, 124952, 156190, 187428, 234285, 312380, 374856, 468570, 624760, 937140, 1671233, 1874280, 3342466, 5013699, 6684932, 8356165, 10027398, 13369864, 16712330, 20054796, 25068495, 33424660, 40109592, 50136990, 66849320, 100273980, 200547960]

約数ペア:

[(1, 200547960), (2, 100273980), (3, 66849320), (4, 50136990), (5, 40109592), (6, 33424660), (8, 25068495), (10, 20054796), (12, 16712330), (15, 13369864), (20, 10027398), (24, 8356165), (30, 6684932), (40, 5013699), (60, 3342466), (107, 1874280), (120, 1671233), (214, 937140), (321, 624760), (428, 468570), (535, 374856), (642, 312380), (856, 234285), (1070, 187428), (1284, 156190), (1605, 124952), (2140, 93714), (2568, 78095), (3210, 62476), (4280, 46857), (6420, 31238), (12840, 15619)]