7855828320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{109841}}^1$

素因数の和:110008

約数の個数: 96

約数和(自身を含む): 24912165600

約数和(自身を除く): 17056337280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 11920, 14304, 17880, 23840, 35760, 71520, 109841, 219682, 329523, 439364, 549205, 659046, 878728, 1098410, 1318092, 1647615, 1757456, 2196820, 2636184, 3295230, 3514912, 4393640, 5272368, 6590460, 8787280, 10544736, 13180920, 16366309, 17574560, 26361840, 32732618, 49098927, 52723680, 65465236, 81831545, 98197854, 130930472, 163663090, 196395708, 245494635, 261860944, 327326180, 392791416, 490989270, 523721888, 654652360, 785582832, 981978540, 1309304720, 1571165664, 1963957080, 2618609440, 3927914160, 7855828320]

約数ペア:

[(1, 7855828320), (2, 3927914160), (3, 2618609440), (4, 1963957080), (5, 1571165664), (6, 1309304720), (8, 981978540), (10, 785582832), (12, 654652360), (15, 523721888), (16, 490989270), (20, 392791416), (24, 327326180), (30, 261860944), (32, 245494635), (40, 196395708), (48, 163663090), (60, 130930472), (80, 98197854), (96, 81831545), (120, 65465236), (149, 52723680), (160, 49098927), (240, 32732618), (298, 26361840), (447, 17574560), (480, 16366309), (596, 13180920), (745, 10544736), (894, 8787280), (1192, 6590460), (1490, 5272368), (1788, 4393640), (2235, 3514912), (2384, 3295230), (2980, 2636184), (3576, 2196820), (4470, 1757456), (4768, 1647615), (5960, 1318092), (7152, 1098410), (8940, 878728), (11920, 659046), (14304, 549205), (17880, 439364), (23840, 329523), (35760, 219682), (71520, 109841)]