16151008080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1\times {\mathrm{503}}^1$

素因数の和:1253

約数の個数: 160

約数和(自身を含む): 50443271424

約数和(自身を除く): 34292263344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 397, 503, 674, 794, 1006, 1011, 1191, 1348, 1509, 1588, 1685, 1985, 2012, 2022, 2382, 2515, 2696, 3018, 3176, 3370, 3970, 4024, 4044, 4764, 5030, 5055, 5392, 5955, 6036, 6352, 6740, 7545, 7940, 8048, 8088, 9528, 10060, 10110, 11910, 12072, 13480, 15090, 15880, 16176, 19056, 20120, 20220, 23820, 24144, 26960, 30180, 31760, 40240, 40440, 47640, 60360, 80880, 95280, 120720, 133789, 169511, 199691, 267578, 339022, 399382, 401367, 508533, 535156, 599073, 668945, 678044, 798764, 802734, 847555, 998455, 1017066, 1070312, 1198146, 1337890, 1356088, 1597528, 1605468, 1695110, 1996910, 2006835, 2034132, 2140624, 2396292, 2542665, 2675780, 2712176, 2995365, 3195056, 3210936, 3390220, 3993820, 4013670, 4068264, 4792584, 5085330, 5351560, 5990730, 6421872, 6780440, 7987640, 8027340, 8136528, 9585168, 10170660, 10703120, 11981460, 13560880, 15975280, 16054680, 20341320, 23962920, 32109360, 40682640, 47925840, 67295867, 134591734, 201887601, 269183468, 336479335, 403775202, 538366936, 672958670, 807550404, 1009438005, 1076733872, 1345917340, 1615100808, 2018876010, 2691834680, 3230201616, 4037752020, 5383669360, 8075504040, 16151008080]

約数ペア:

[(1, 16151008080), (2, 8075504040), (3, 5383669360), (4, 4037752020), (5, 3230201616), (6, 2691834680), (8, 2018876010), (10, 1615100808), (12, 1345917340), (15, 1076733872), (16, 1009438005), (20, 807550404), (24, 672958670), (30, 538366936), (40, 403775202), (48, 336479335), (60, 269183468), (80, 201887601), (120, 134591734), (240, 67295867), (337, 47925840), (397, 40682640), (503, 32109360), (674, 23962920), (794, 20341320), (1006, 16054680), (1011, 15975280), (1191, 13560880), (1348, 11981460), (1509, 10703120), (1588, 10170660), (1685, 9585168), (1985, 8136528), (2012, 8027340), (2022, 7987640), (2382, 6780440), (2515, 6421872), (2696, 5990730), (3018, 5351560), (3176, 5085330), (3370, 4792584), (3970, 4068264), (4024, 4013670), (4044, 3993820), (4764, 3390220), (5030, 3210936), (5055, 3195056), (5392, 2995365), (5955, 2712176), (6036, 2675780), (6352, 2542665), (6740, 2396292), (7545, 2140624), (7940, 2034132), (8048, 2006835), (8088, 1996910), (9528, 1695110), (10060, 1605468), (10110, 1597528), (11910, 1356088), (12072, 1337890), (13480, 1198146), (15090, 1070312), (15880, 1017066), (16176, 998455), (19056, 847555), (20120, 802734), (20220, 798764), (23820, 678044), (24144, 668945), (26960, 599073), (30180, 535156), (31760, 508533), (40240, 401367), (40440, 399382), (47640, 339022), (60360, 267578), (80880, 199691), (95280, 169511), (120720, 133789)]