244285680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1017857}}^1$

素因数の和:1017873

約数の個数: 40

約数和(自身を含む): 757286352

約数和(自身を除く): 513000672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1017857, 2035714, 3053571, 4071428, 5089285, 6107142, 8142856, 10178570, 12214284, 15267855, 16285712, 20357140, 24428568, 30535710, 40714280, 48857136, 61071420, 81428560, 122142840, 244285680]

約数ペア:

[(1, 244285680), (2, 122142840), (3, 81428560), (4, 61071420), (5, 48857136), (6, 40714280), (8, 30535710), (10, 24428568), (12, 20357140), (15, 16285712), (16, 15267855), (20, 12214284), (24, 10178570), (30, 8142856), (40, 6107142), (48, 5089285), (60, 4071428), (80, 3053571), (120, 2035714), (240, 1017857)]