384354960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145589}}^1$

素因数の和:145616

約数の個数: 80

約数和(自身を含む): 1299827520

約数和(自身を除く): 915472560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 145589, 291178, 436767, 582356, 727945, 873534, 1164712, 1455890, 1601479, 1747068, 2183835, 2329424, 2911780, 3202958, 3494136, 4367670, 4804437, 5823560, 6405916, 6988272, 8007395, 8735340, 9608874, 11647120, 12811832, 16014790, 17470680, 19217748, 24022185, 25623664, 32029580, 34941360, 38435496, 48044370, 64059160, 76870992, 96088740, 128118320, 192177480, 384354960]

約数ペア:

[(1, 384354960), (2, 192177480), (3, 128118320), (4, 96088740), (5, 76870992), (6, 64059160), (8, 48044370), (10, 38435496), (11, 34941360), (12, 32029580), (15, 25623664), (16, 24022185), (20, 19217748), (22, 17470680), (24, 16014790), (30, 12811832), (33, 11647120), (40, 9608874), (44, 8735340), (48, 8007395), (55, 6988272), (60, 6405916), (66, 5823560), (80, 4804437), (88, 4367670), (110, 3494136), (120, 3202958), (132, 2911780), (165, 2329424), (176, 2183835), (220, 1747068), (240, 1601479), (264, 1455890), (330, 1164712), (440, 873534), (528, 727945), (660, 582356), (880, 436767), (1320, 291178), (2640, 145589)]