110512480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 291637584

約数和(自身を除く): 181125104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 67, 80, 104, 122, 130, 134, 160, 169, 208, 244, 260, 268, 305, 335, 338, 416, 488, 520, 536, 610, 670, 676, 793, 845, 871, 976, 1040, 1072, 1220, 1340, 1352, 1586, 1690, 1742, 1952, 2080, 2144, 2440, 2680, 2704, 3172, 3380, 3484, 3965, 4087, 4355, 4880, 5360, 5408, 6344, 6760, 6968, 7930, 8174, 8710, 9760, 10309, 10720, 11323, 12688, 13520, 13936, 15860, 16348, 17420, 20435, 20618, 22646, 25376, 27040, 27872, 31720, 32696, 34840, 40870, 41236, 45292, 51545, 53131, 56615, 63440, 65392, 69680, 81740, 82472, 90584, 103090, 106262, 113230, 126880, 130784, 139360, 163480, 164944, 181168, 206180, 212524, 226460, 265655, 326960, 329888, 362336, 412360, 425048, 452920, 531310, 653920, 690703, 824720, 850096, 905840, 1062620, 1381406, 1649440, 1700192, 1811680, 2125240, 2762812, 3453515, 4250480, 5525624, 6907030, 8500960, 11051248, 13814060, 22102496, 27628120, 55256240, 110512480]

約数ペア:

[(1, 110512480), (2, 55256240), (4, 27628120), (5, 22102496), (8, 13814060), (10, 11051248), (13, 8500960), (16, 6907030), (20, 5525624), (26, 4250480), (32, 3453515), (40, 2762812), (52, 2125240), (61, 1811680), (65, 1700192), (67, 1649440), (80, 1381406), (104, 1062620), (122, 905840), (130, 850096), (134, 824720), (160, 690703), (169, 653920), (208, 531310), (244, 452920), (260, 425048), (268, 412360), (305, 362336), (335, 329888), (338, 326960), (416, 265655), (488, 226460), (520, 212524), (536, 206180), (610, 181168), (670, 164944), (676, 163480), (793, 139360), (845, 130784), (871, 126880), (976, 113230), (1040, 106262), (1072, 103090), (1220, 90584), (1340, 82472), (1352, 81740), (1586, 69680), (1690, 65392), (1742, 63440), (1952, 56615), (2080, 53131), (2144, 51545), (2440, 45292), (2680, 41236), (2704, 40870), (3172, 34840), (3380, 32696), (3484, 31720), (3965, 27872), (4087, 27040), (4355, 25376), (4880, 22646), (5360, 20618), (5408, 20435), (6344, 17420), (6760, 16348), (6968, 15860), (7930, 13936), (8174, 13520), (8710, 12688), (9760, 11323), (10309, 10720)]