310806840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48869}}^1$

素因数の和:48936

約数の個数: 64

約数和(自身を含む): 950032800

約数和(自身を除く): 639225960

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, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 488690, 586428, 733035, 977380, 1172856, 1466070, 1954760, 2590057, 2932140, 5180114, 5864280, 7770171, 10360228, 12950285, 15540342, 20720456, 25900570, 31080684, 38850855, 51801140, 62161368, 77701710, 103602280, 155403420, 310806840]

約数ペア:

[(1, 310806840), (2, 155403420), (3, 103602280), (4, 77701710), (5, 62161368), (6, 51801140), (8, 38850855), (10, 31080684), (12, 25900570), (15, 20720456), (20, 15540342), (24, 12950285), (30, 10360228), (40, 7770171), (53, 5864280), (60, 5180114), (106, 2932140), (120, 2590057), (159, 1954760), (212, 1466070), (265, 1172856), (318, 977380), (424, 733035), (530, 586428), (636, 488690), (795, 390952), (1060, 293214), (1272, 244345), (1590, 195476), (2120, 146607), (3180, 97738), (6360, 48869)]