39487121760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{552113}}^1$

素因数の和:552280

約数の個数: 96

約数和(自身を含む): 125219455200

約数和(自身を除く): 85732333440

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, 552113, 1104226, 1656339, 2208452, 2760565, 3312678, 4416904, 5521130, 6625356, 8281695, 8833808, 11042260, 13250712, 16563390, 17667616, 22084520, 26501424, 33126780, 44169040, 53002848, 66253560, 82264837, 88338080, 132507120, 164529674, 246794511, 265014240, 329059348, 411324185, 493589022, 658118696, 822648370, 987178044, 1233972555, 1316237392, 1645296740, 1974356088, 2467945110, 2632474784, 3290593480, 3948712176, 4935890220, 6581186960, 7897424352, 9871780440, 13162373920, 19743560880, 39487121760]

約数ペア:

[(1, 39487121760), (2, 19743560880), (3, 13162373920), (4, 9871780440), (5, 7897424352), (6, 6581186960), (8, 4935890220), (10, 3948712176), (12, 3290593480), (15, 2632474784), (16, 2467945110), (20, 1974356088), (24, 1645296740), (30, 1316237392), (32, 1233972555), (40, 987178044), (48, 822648370), (60, 658118696), (80, 493589022), (96, 411324185), (120, 329059348), (149, 265014240), (160, 246794511), (240, 164529674), (298, 132507120), (447, 88338080), (480, 82264837), (596, 66253560), (745, 53002848), (894, 44169040), (1192, 33126780), (1490, 26501424), (1788, 22084520), (2235, 17667616), (2384, 16563390), (2980, 13250712), (3576, 11042260), (4470, 8833808), (4768, 8281695), (5960, 6625356), (7152, 5521130), (8940, 4416904), (11920, 3312678), (14304, 2760565), (17880, 2208452), (23840, 1656339), (35760, 1104226), (71520, 552113)]