142991880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22483}}^1$

素因数の和:22550

約数の個数: 64

約数和(自身を含む): 437088960

約数和(自身を除く): 294097080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 22483, 44966, 67449, 89932, 112415, 134898, 179864, 224830, 269796, 337245, 449660, 539592, 674490, 899320, 1191599, 1348980, 2383198, 2697960, 3574797, 4766396, 5957995, 7149594, 9532792, 11915990, 14299188, 17873985, 23831980, 28598376, 35747970, 47663960, 71495940, 142991880]

約数ペア:

[(1, 142991880), (2, 71495940), (3, 47663960), (4, 35747970), (5, 28598376), (6, 23831980), (8, 17873985), (10, 14299188), (12, 11915990), (15, 9532792), (20, 7149594), (24, 5957995), (30, 4766396), (40, 3574797), (53, 2697960), (60, 2383198), (106, 1348980), (120, 1191599), (159, 899320), (212, 674490), (265, 539592), (318, 449660), (424, 337245), (530, 269796), (636, 224830), (795, 179864), (1060, 134898), (1272, 112415), (1590, 89932), (2120, 67449), (3180, 44966), (6360, 22483)]