206756160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16567}}^1$

素因数の和:16600

約数の個数: 112

約数和(自身を含む): 706989696

約数和(自身を除く): 500233536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 16567, 33134, 49701, 66268, 82835, 99402, 132536, 165670, 198804, 215371, 248505, 265072, 331340, 397608, 430742, 497010, 530144, 646113, 662680, 795216, 861484, 994020, 1060288, 1076855, 1292226, 1325360, 1590432, 1722968, 1988040, 2153710, 2584452, 2650720, 3180864, 3230565, 3445936, 3976080, 4307420, 5168904, 5301440, 6461130, 6891872, 7952160, 8614840, 10337808, 12922260, 13783744, 15904320, 17229680, 20675616, 25844520, 34459360, 41351232, 51689040, 68918720, 103378080, 206756160]

約数ペア:

[(1, 206756160), (2, 103378080), (3, 68918720), (4, 51689040), (5, 41351232), (6, 34459360), (8, 25844520), (10, 20675616), (12, 17229680), (13, 15904320), (15, 13783744), (16, 12922260), (20, 10337808), (24, 8614840), (26, 7952160), (30, 6891872), (32, 6461130), (39, 5301440), (40, 5168904), (48, 4307420), (52, 3976080), (60, 3445936), (64, 3230565), (65, 3180864), (78, 2650720), (80, 2584452), (96, 2153710), (104, 1988040), (120, 1722968), (130, 1590432), (156, 1325360), (160, 1292226), (192, 1076855), (195, 1060288), (208, 994020), (240, 861484), (260, 795216), (312, 662680), (320, 646113), (390, 530144), (416, 497010), (480, 430742), (520, 397608), (624, 331340), (780, 265072), (832, 248505), (960, 215371), (1040, 198804), (1248, 165670), (1560, 132536), (2080, 99402), (2496, 82835), (3120, 66268), (4160, 49701), (6240, 33134), (12480, 16567)]