120890016

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 389491200

約数和(自身を除く): 268601184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 188, 208, 216, 229, 234, 282, 288, 312, 351, 376, 416, 423, 432, 458, 468, 564, 611, 624, 687, 702, 752, 846, 864, 916, 936, 1128, 1222, 1248, 1269, 1374, 1404, 1504, 1692, 1832, 1833, 1872, 2061, 2256, 2444, 2538, 2748, 2808, 2977, 3384, 3664, 3666, 3744, 4122, 4512, 4888, 5076, 5496, 5499, 5616, 5954, 6183, 6768, 7328, 7332, 8244, 8931, 9776, 10152, 10763, 10992, 10998, 11232, 11908, 12366, 13536, 14664, 16488, 16497, 17862, 19552, 20304, 21526, 21984, 21996, 23816, 24732, 26793, 29328, 32289, 32976, 32994, 35724, 40608, 43052, 43992, 47632, 49464, 53586, 58656, 64578, 65952, 65988, 71448, 80379, 86104, 87984, 95264, 96867, 98928, 107172, 129156, 131976, 139919, 142896, 160758, 172208, 175968, 193734, 197856, 214344, 258312, 263952, 279838, 285792, 290601, 321516, 344416, 387468, 419757, 428688, 516624, 527904, 559676, 581202, 643032, 774936, 839514, 857376, 1033248, 1119352, 1162404, 1259271, 1286064, 1549872, 1679028, 2238704, 2324808, 2518542, 2572128, 3099744, 3358056, 3777813, 4477408, 4649616, 5037084, 6716112, 7555626, 9299232, 10074168, 13432224, 15111252, 20148336, 30222504, 40296672, 60445008, 120890016]

約数ペア:

[(1, 120890016), (2, 60445008), (3, 40296672), (4, 30222504), (6, 20148336), (8, 15111252), (9, 13432224), (12, 10074168), (13, 9299232), (16, 7555626), (18, 6716112), (24, 5037084), (26, 4649616), (27, 4477408), (32, 3777813), (36, 3358056), (39, 3099744), (47, 2572128), (48, 2518542), (52, 2324808), (54, 2238704), (72, 1679028), (78, 1549872), (94, 1286064), (96, 1259271), (104, 1162404), (108, 1119352), (117, 1033248), (141, 857376), (144, 839514), (156, 774936), (188, 643032), (208, 581202), (216, 559676), (229, 527904), (234, 516624), (282, 428688), (288, 419757), (312, 387468), (351, 344416), (376, 321516), (416, 290601), (423, 285792), (432, 279838), (458, 263952), (468, 258312), (564, 214344), (611, 197856), (624, 193734), (687, 175968), (702, 172208), (752, 160758), (846, 142896), (864, 139919), (916, 131976), (936, 129156), (1128, 107172), (1222, 98928), (1248, 96867), (1269, 95264), (1374, 87984), (1404, 86104), (1504, 80379), (1692, 71448), (1832, 65988), (1833, 65952), (1872, 64578), (2061, 58656), (2256, 53586), (2444, 49464), (2538, 47632), (2748, 43992), (2808, 43052), (2977, 40608), (3384, 35724), (3664, 32994), (3666, 32976), (3744, 32289), (4122, 29328), (4512, 26793), (4888, 24732), (5076, 23816), (5496, 21996), (5499, 21984), (5616, 21526), (5954, 20304), (6183, 19552), (6768, 17862), (7328, 16497), (7332, 16488), (8244, 14664), (8931, 13536), (9776, 12366), (10152, 11908), (10763, 11232), (10992, 10998)]