49438151760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1\times {\mathrm{2437}}^1$

素因数の和:3101

約数の個数: 160

約数和(自身を含む): 154498361472

約数和(自身を除く): 105060209712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 467, 543, 724, 905, 934, 1086, 1401, 1448, 1810, 1868, 2172, 2335, 2437, 2715, 2802, 2896, 3620, 3736, 4344, 4670, 4874, 5430, 5604, 7005, 7240, 7311, 7472, 8688, 9340, 9748, 10860, 11208, 12185, 14010, 14480, 14622, 18680, 19496, 21720, 22416, 24370, 28020, 29244, 36555, 37360, 38992, 43440, 48740, 56040, 58488, 73110, 84527, 97480, 112080, 116976, 146220, 169054, 194960, 253581, 292440, 338108, 422635, 441097, 507162, 584880, 676216, 845270, 882194, 1014324, 1138079, 1267905, 1323291, 1352432, 1690540, 1764388, 2028648, 2205485, 2276158, 2535810, 2646582, 3381080, 3414237, 3528776, 4057296, 4410970, 4552316, 5071620, 5293164, 5690395, 6616455, 6762160, 6828474, 7057552, 8821940, 9104632, 10143240, 10586328, 11380790, 13232910, 13656948, 17071185, 17643880, 18209264, 20286480, 21172656, 22761580, 26465820, 27313896, 34142370, 35287760, 45523160, 52931640, 54627792, 68284740, 91046320, 105863280, 136569480, 205992299, 273138960, 411984598, 617976897, 823969196, 1029961495, 1235953794, 1647938392, 2059922990, 2471907588, 3089884485, 3295876784, 4119845980, 4943815176, 6179768970, 8239691960, 9887630352, 12359537940, 16479383920, 24719075880, 49438151760]

約数ペア:

[(1, 49438151760), (2, 24719075880), (3, 16479383920), (4, 12359537940), (5, 9887630352), (6, 8239691960), (8, 6179768970), (10, 4943815176), (12, 4119845980), (15, 3295876784), (16, 3089884485), (20, 2471907588), (24, 2059922990), (30, 1647938392), (40, 1235953794), (48, 1029961495), (60, 823969196), (80, 617976897), (120, 411984598), (181, 273138960), (240, 205992299), (362, 136569480), (467, 105863280), (543, 91046320), (724, 68284740), (905, 54627792), (934, 52931640), (1086, 45523160), (1401, 35287760), (1448, 34142370), (1810, 27313896), (1868, 26465820), (2172, 22761580), (2335, 21172656), (2437, 20286480), (2715, 18209264), (2802, 17643880), (2896, 17071185), (3620, 13656948), (3736, 13232910), (4344, 11380790), (4670, 10586328), (4874, 10143240), (5430, 9104632), (5604, 8821940), (7005, 7057552), (7240, 6828474), (7311, 6762160), (7472, 6616455), (8688, 5690395), (9340, 5293164), (9748, 5071620), (10860, 4552316), (11208, 4410970), (12185, 4057296), (14010, 3528776), (14480, 3414237), (14622, 3381080), (18680, 2646582), (19496, 2535810), (21720, 2276158), (22416, 2205485), (24370, 2028648), (28020, 1764388), (29244, 1690540), (36555, 1352432), (37360, 1323291), (38992, 1267905), (43440, 1138079), (48740, 1014324), (56040, 882194), (58488, 845270), (73110, 676216), (84527, 584880), (97480, 507162), (112080, 441097), (116976, 422635), (146220, 338108), (169054, 292440), (194960, 253581)]