10257960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 31222080

約数和(自身を除く): 20964120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1171, 1460, 1752, 2190, 2342, 2920, 3513, 4380, 4684, 5855, 7026, 8760, 9368, 11710, 14052, 17565, 23420, 28104, 35130, 46840, 70260, 85483, 140520, 170966, 256449, 341932, 427415, 512898, 683864, 854830, 1025796, 1282245, 1709660, 2051592, 2564490, 3419320, 5128980, 10257960]

約数ペア:

[(1, 10257960), (2, 5128980), (3, 3419320), (4, 2564490), (5, 2051592), (6, 1709660), (8, 1282245), (10, 1025796), (12, 854830), (15, 683864), (20, 512898), (24, 427415), (30, 341932), (40, 256449), (60, 170966), (73, 140520), (120, 85483), (146, 70260), (219, 46840), (292, 35130), (365, 28104), (438, 23420), (584, 17565), (730, 14052), (876, 11710), (1095, 9368), (1171, 8760), (1460, 7026), (1752, 5855), (2190, 4684), (2342, 4380), (2920, 3513)]