270722016

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 799959888

約数和(自身を除く): 529237872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 101, 123, 144, 164, 202, 227, 246, 288, 303, 328, 369, 404, 454, 492, 606, 656, 681, 738, 808, 908, 909, 984, 1212, 1312, 1362, 1476, 1616, 1816, 1818, 1968, 2043, 2424, 2724, 2952, 3232, 3632, 3636, 3936, 4086, 4141, 4848, 5448, 5904, 7264, 7272, 8172, 8282, 9307, 9696, 10896, 11808, 12423, 14544, 16344, 16564, 18614, 21792, 22927, 24846, 27921, 29088, 32688, 33128, 37228, 37269, 45854, 49692, 55842, 65376, 66256, 68781, 74456, 74538, 83763, 91708, 99384, 111684, 132512, 137562, 148912, 149076, 167526, 183416, 198768, 206343, 223368, 275124, 297824, 298152, 335052, 366832, 397536, 412686, 446736, 550248, 596304, 670104, 733664, 825372, 893472, 940007, 1100496, 1192608, 1340208, 1650744, 1880014, 2200992, 2680416, 2820021, 3301488, 3760028, 5640042, 6602976, 7520056, 8460063, 11280084, 15040112, 16920126, 22560168, 30080224, 33840252, 45120336, 67680504, 90240672, 135361008, 270722016]

約数ペア:

[(1, 270722016), (2, 135361008), (3, 90240672), (4, 67680504), (6, 45120336), (8, 33840252), (9, 30080224), (12, 22560168), (16, 16920126), (18, 15040112), (24, 11280084), (32, 8460063), (36, 7520056), (41, 6602976), (48, 5640042), (72, 3760028), (82, 3301488), (96, 2820021), (101, 2680416), (123, 2200992), (144, 1880014), (164, 1650744), (202, 1340208), (227, 1192608), (246, 1100496), (288, 940007), (303, 893472), (328, 825372), (369, 733664), (404, 670104), (454, 596304), (492, 550248), (606, 446736), (656, 412686), (681, 397536), (738, 366832), (808, 335052), (908, 298152), (909, 297824), (984, 275124), (1212, 223368), (1312, 206343), (1362, 198768), (1476, 183416), (1616, 167526), (1816, 149076), (1818, 148912), (1968, 137562), (2043, 132512), (2424, 111684), (2724, 99384), (2952, 91708), (3232, 83763), (3632, 74538), (3636, 74456), (3936, 68781), (4086, 66256), (4141, 65376), (4848, 55842), (5448, 49692), (5904, 45854), (7264, 37269), (7272, 37228), (8172, 33128), (8282, 32688), (9307, 29088), (9696, 27921), (10896, 24846), (11808, 22927), (12423, 21792), (14544, 18614), (16344, 16564)]