24905040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2588

約数の個数: 80

約数和(自身を含む): 79119936

約数和(自身を除く): 54214896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 2531, 3280, 4920, 5062, 7593, 9840, 10124, 12655, 15186, 20248, 25310, 30372, 37965, 40496, 50620, 60744, 75930, 101240, 103771, 121488, 151860, 202480, 207542, 303720, 311313, 415084, 518855, 607440, 622626, 830168, 1037710, 1245252, 1556565, 1660336, 2075420, 2490504, 3113130, 4150840, 4981008, 6226260, 8301680, 12452520, 24905040]

約数ペア:

[(1, 24905040), (2, 12452520), (3, 8301680), (4, 6226260), (5, 4981008), (6, 4150840), (8, 3113130), (10, 2490504), (12, 2075420), (15, 1660336), (16, 1556565), (20, 1245252), (24, 1037710), (30, 830168), (40, 622626), (41, 607440), (48, 518855), (60, 415084), (80, 311313), (82, 303720), (120, 207542), (123, 202480), (164, 151860), (205, 121488), (240, 103771), (246, 101240), (328, 75930), (410, 60744), (492, 50620), (615, 40496), (656, 37965), (820, 30372), (984, 25310), (1230, 20248), (1640, 15186), (1968, 12655), (2460, 10124), (2531, 9840), (3280, 7593), (4920, 5062)]