200025960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3797}}^1$

素因数の和:4250

約数の個数: 64

約数和(自身を含む): 601603200

約数和(自身を除く): 401577240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2634, 3512, 3797, 4390, 5268, 6585, 7594, 8780, 10536, 11391, 13170, 15188, 17560, 18985, 22782, 26340, 30376, 37970, 45564, 52680, 56955, 75940, 91128, 113910, 151880, 227820, 455640, 1666883, 3333766, 5000649, 6667532, 8334415, 10001298, 13335064, 16668830, 20002596, 25003245, 33337660, 40005192, 50006490, 66675320, 100012980, 200025960]

約数ペア:

[(1, 200025960), (2, 100012980), (3, 66675320), (4, 50006490), (5, 40005192), (6, 33337660), (8, 25003245), (10, 20002596), (12, 16668830), (15, 13335064), (20, 10001298), (24, 8334415), (30, 6667532), (40, 5000649), (60, 3333766), (120, 1666883), (439, 455640), (878, 227820), (1317, 151880), (1756, 113910), (2195, 91128), (2634, 75940), (3512, 56955), (3797, 52680), (4390, 45564), (5268, 37970), (6585, 30376), (7594, 26340), (8780, 22782), (10536, 18985), (11391, 17560), (13170, 15188)]