174375120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 580677120

約数和(自身を除く): 406302000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 136, 158, 170, 204, 237, 240, 255, 272, 316, 340, 395, 408, 474, 510, 541, 632, 680, 790, 816, 948, 1020, 1082, 1185, 1264, 1343, 1360, 1580, 1623, 1896, 2040, 2164, 2370, 2686, 2705, 3160, 3246, 3792, 4029, 4080, 4328, 4740, 5372, 5410, 6320, 6492, 6715, 8058, 8115, 8656, 9197, 9480, 10744, 10820, 12984, 13430, 16116, 16230, 18394, 18960, 20145, 21488, 21640, 25968, 26860, 27591, 32232, 32460, 36788, 40290, 42739, 43280, 45985, 53720, 55182, 64464, 64920, 73576, 80580, 85478, 91970, 107440, 110364, 128217, 129840, 137955, 147152, 161160, 170956, 183940, 213695, 220728, 256434, 275910, 322320, 341912, 367880, 427390, 441456, 512868, 551820, 641085, 683824, 726563, 735760, 854780, 1025736, 1103640, 1282170, 1453126, 1709560, 2051472, 2179689, 2207280, 2564340, 2906252, 3419120, 3632815, 4359378, 5128680, 5812504, 7265630, 8718756, 10257360, 10898445, 11625008, 14531260, 17437512, 21796890, 29062520, 34875024, 43593780, 58125040, 87187560, 174375120]

約数ペア:

[(1, 174375120), (2, 87187560), (3, 58125040), (4, 43593780), (5, 34875024), (6, 29062520), (8, 21796890), (10, 17437512), (12, 14531260), (15, 11625008), (16, 10898445), (17, 10257360), (20, 8718756), (24, 7265630), (30, 5812504), (34, 5128680), (40, 4359378), (48, 3632815), (51, 3419120), (60, 2906252), (68, 2564340), (79, 2207280), (80, 2179689), (85, 2051472), (102, 1709560), (120, 1453126), (136, 1282170), (158, 1103640), (170, 1025736), (204, 854780), (237, 735760), (240, 726563), (255, 683824), (272, 641085), (316, 551820), (340, 512868), (395, 441456), (408, 427390), (474, 367880), (510, 341912), (541, 322320), (632, 275910), (680, 256434), (790, 220728), (816, 213695), (948, 183940), (1020, 170956), (1082, 161160), (1185, 147152), (1264, 137955), (1343, 129840), (1360, 128217), (1580, 110364), (1623, 107440), (1896, 91970), (2040, 85478), (2164, 80580), (2370, 73576), (2686, 64920), (2705, 64464), (3160, 55182), (3246, 53720), (3792, 45985), (4029, 43280), (4080, 42739), (4328, 40290), (4740, 36788), (5372, 32460), (5410, 32232), (6320, 27591), (6492, 26860), (6715, 25968), (8058, 21640), (8115, 21488), (8656, 20145), (9197, 18960), (9480, 18394), (10744, 16230), (10820, 16116), (12984, 13430)]