160388370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 459406080

約数和(自身を除く): 299017710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 83, 85, 90, 102, 135, 153, 166, 170, 249, 255, 270, 306, 415, 421, 459, 498, 510, 747, 765, 830, 842, 918, 1245, 1263, 1411, 1494, 1530, 2105, 2241, 2295, 2490, 2526, 2822, 3735, 3789, 4210, 4233, 4482, 4590, 6315, 7055, 7157, 7470, 7578, 8466, 11205, 11367, 12630, 12699, 14110, 14314, 18945, 21165, 21471, 22410, 22734, 25398, 34943, 35785, 37890, 38097, 42330, 42942, 56835, 63495, 64413, 69886, 71570, 76194, 104829, 107355, 113670, 126990, 128826, 174715, 190485, 193239, 209658, 214710, 314487, 322065, 349430, 380970, 386478, 524145, 594031, 628974, 644130, 943461, 966195, 1048290, 1188062, 1572435, 1782093, 1886922, 1932390, 2970155, 3144870, 3564186, 4717305, 5346279, 5940310, 8910465, 9434610, 10692558, 16038837, 17820930, 26731395, 32077674, 53462790, 80194185, 160388370]

約数ペア:

[(1, 160388370), (2, 80194185), (3, 53462790), (5, 32077674), (6, 26731395), (9, 17820930), (10, 16038837), (15, 10692558), (17, 9434610), (18, 8910465), (27, 5940310), (30, 5346279), (34, 4717305), (45, 3564186), (51, 3144870), (54, 2970155), (83, 1932390), (85, 1886922), (90, 1782093), (102, 1572435), (135, 1188062), (153, 1048290), (166, 966195), (170, 943461), (249, 644130), (255, 628974), (270, 594031), (306, 524145), (415, 386478), (421, 380970), (459, 349430), (498, 322065), (510, 314487), (747, 214710), (765, 209658), (830, 193239), (842, 190485), (918, 174715), (1245, 128826), (1263, 126990), (1411, 113670), (1494, 107355), (1530, 104829), (2105, 76194), (2241, 71570), (2295, 69886), (2490, 64413), (2526, 63495), (2822, 56835), (3735, 42942), (3789, 42330), (4210, 38097), (4233, 37890), (4482, 35785), (4590, 34943), (6315, 25398), (7055, 22734), (7157, 22410), (7470, 21471), (7578, 21165), (8466, 18945), (11205, 14314), (11367, 14110), (12630, 12699)]