3150271160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 7574212800

約数和(自身を除く): 4423941640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 137, 145, 172, 215, 232, 274, 290, 344, 430, 461, 548, 580, 685, 860, 922, 1096, 1160, 1247, 1370, 1720, 1844, 2305, 2494, 2740, 3688, 3973, 4610, 4988, 5480, 5891, 6235, 7946, 9220, 9976, 11782, 12470, 13369, 15892, 18440, 19823, 19865, 23564, 24940, 26738, 29455, 31784, 39646, 39730, 47128, 49880, 53476, 58910, 63157, 66845, 79292, 79460, 99115, 106952, 117820, 126314, 133690, 158584, 158920, 170839, 198230, 235640, 252628, 267380, 315785, 341678, 396460, 505256, 534760, 574867, 631570, 683356, 792920, 854195, 1149734, 1263140, 1366712, 1708390, 1831553, 2299468, 2526280, 2715751, 2874335, 3416780, 3663106, 4598936, 5431502, 5748670, 6833560, 7326212, 9157765, 10863004, 11497340, 13578755, 14652424, 18315530, 21726008, 22994680, 27157510, 36631060, 54315020, 73262120, 78756779, 108630040, 157513558, 315027116, 393783895, 630054232, 787567790, 1575135580, 3150271160]

約数ペア:

[(1, 3150271160), (2, 1575135580), (4, 787567790), (5, 630054232), (8, 393783895), (10, 315027116), (20, 157513558), (29, 108630040), (40, 78756779), (43, 73262120), (58, 54315020), (86, 36631060), (116, 27157510), (137, 22994680), (145, 21726008), (172, 18315530), (215, 14652424), (232, 13578755), (274, 11497340), (290, 10863004), (344, 9157765), (430, 7326212), (461, 6833560), (548, 5748670), (580, 5431502), (685, 4598936), (860, 3663106), (922, 3416780), (1096, 2874335), (1160, 2715751), (1247, 2526280), (1370, 2299468), (1720, 1831553), (1844, 1708390), (2305, 1366712), (2494, 1263140), (2740, 1149734), (3688, 854195), (3973, 792920), (4610, 683356), (4988, 631570), (5480, 574867), (5891, 534760), (6235, 505256), (7946, 396460), (9220, 341678), (9976, 315785), (11782, 267380), (12470, 252628), (13369, 235640), (15892, 198230), (18440, 170839), (19823, 158920), (19865, 158584), (23564, 133690), (24940, 126314), (26738, 117820), (29455, 106952), (31784, 99115), (39646, 79460), (39730, 79292), (47128, 66845), (49880, 63157), (53476, 58910)]