64150440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1889}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 193233600

約数和(自身を除く): 129083160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 1889, 2264, 2830, 3396, 3778, 4245, 5660, 5667, 6792, 7556, 8490, 9445, 11320, 11334, 15112, 16980, 18890, 22668, 28335, 33960, 37780, 45336, 56670, 75560, 113340, 226680, 534587, 1069174, 1603761, 2138348, 2672935, 3207522, 4276696, 5345870, 6415044, 8018805, 10691740, 12830088, 16037610, 21383480, 32075220, 64150440]

約数ペア:

[(1, 64150440), (2, 32075220), (3, 21383480), (4, 16037610), (5, 12830088), (6, 10691740), (8, 8018805), (10, 6415044), (12, 5345870), (15, 4276696), (20, 3207522), (24, 2672935), (30, 2138348), (40, 1603761), (60, 1069174), (120, 534587), (283, 226680), (566, 113340), (849, 75560), (1132, 56670), (1415, 45336), (1698, 37780), (1889, 33960), (2264, 28335), (2830, 22668), (3396, 18890), (3778, 16980), (4245, 15112), (5660, 11334), (5667, 11320), (6792, 9445), (7556, 8490)]