158864880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2339}}^1$

素因数の和:2638

約数の個数: 80

約数和(自身を含む): 494432640

約数和(自身を除く): 335567760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2339, 2830, 3396, 4245, 4528, 4678, 5660, 6792, 7017, 8490, 9356, 11320, 11695, 13584, 14034, 16980, 18712, 22640, 23390, 28068, 33960, 35085, 37424, 46780, 56136, 67920, 70170, 93560, 112272, 140340, 187120, 280680, 561360, 661937, 1323874, 1985811, 2647748, 3309685, 3971622, 5295496, 6619370, 7943244, 9929055, 10590992, 13238740, 15886488, 19858110, 26477480, 31772976, 39716220, 52954960, 79432440, 158864880]

約数ペア:

[(1, 158864880), (2, 79432440), (3, 52954960), (4, 39716220), (5, 31772976), (6, 26477480), (8, 19858110), (10, 15886488), (12, 13238740), (15, 10590992), (16, 9929055), (20, 7943244), (24, 6619370), (30, 5295496), (40, 3971622), (48, 3309685), (60, 2647748), (80, 1985811), (120, 1323874), (240, 661937), (283, 561360), (566, 280680), (849, 187120), (1132, 140340), (1415, 112272), (1698, 93560), (2264, 70170), (2339, 67920), (2830, 56136), (3396, 46780), (4245, 37424), (4528, 35085), (4678, 33960), (5660, 28068), (6792, 23390), (7017, 22640), (8490, 18712), (9356, 16980), (11320, 14034), (11695, 13584)]