297542520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 1062771840

約数和(自身を除く): 765229320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 227, 264, 330, 331, 360, 396, 440, 454, 495, 660, 662, 681, 792, 908, 990, 993, 1135, 1320, 1324, 1362, 1655, 1816, 1980, 1986, 2043, 2270, 2497, 2648, 2724, 2979, 3310, 3405, 3641, 3960, 3972, 4086, 4540, 4965, 4994, 5448, 5958, 6620, 6810, 7282, 7491, 7944, 8172, 9080, 9930, 9988, 10215, 10923, 11916, 12485, 13240, 13620, 14564, 14895, 14982, 16344, 18205, 19860, 19976, 20430, 21846, 22473, 23832, 24970, 27240, 29128, 29790, 29964, 32769, 36410, 37455, 39720, 40860, 43692, 44946, 49940, 54615, 59580, 59928, 65538, 72820, 74910, 75137, 81720, 87384, 89892, 99880, 109230, 112365, 119160, 131076, 145640, 149820, 150274, 163845, 179784, 218460, 224730, 225411, 262152, 299640, 300548, 327690, 375685, 436920, 449460, 450822, 601096, 655380, 676233, 751370, 826507, 898920, 901644, 1127055, 1310760, 1352466, 1502740, 1653014, 1803288, 2254110, 2479521, 2704932, 3005480, 3306028, 3381165, 4132535, 4508220, 4959042, 5409864, 6612056, 6762330, 7438563, 8265070, 9016440, 9918084, 12397605, 13524660, 14877126, 16530140, 19836168, 24795210, 27049320, 29754252, 33060280, 37192815, 49590420, 59508504, 74385630, 99180840, 148771260, 297542520]

約数ペア:

[(1, 297542520), (2, 148771260), (3, 99180840), (4, 74385630), (5, 59508504), (6, 49590420), (8, 37192815), (9, 33060280), (10, 29754252), (11, 27049320), (12, 24795210), (15, 19836168), (18, 16530140), (20, 14877126), (22, 13524660), (24, 12397605), (30, 9918084), (33, 9016440), (36, 8265070), (40, 7438563), (44, 6762330), (45, 6612056), (55, 5409864), (60, 4959042), (66, 4508220), (72, 4132535), (88, 3381165), (90, 3306028), (99, 3005480), (110, 2704932), (120, 2479521), (132, 2254110), (165, 1803288), (180, 1653014), (198, 1502740), (220, 1352466), (227, 1310760), (264, 1127055), (330, 901644), (331, 898920), (360, 826507), (396, 751370), (440, 676233), (454, 655380), (495, 601096), (660, 450822), (662, 449460), (681, 436920), (792, 375685), (908, 327690), (990, 300548), (993, 299640), (1135, 262152), (1320, 225411), (1324, 224730), (1362, 218460), (1655, 179784), (1816, 163845), (1980, 150274), (1986, 149820), (2043, 145640), (2270, 131076), (2497, 119160), (2648, 112365), (2724, 109230), (2979, 99880), (3310, 89892), (3405, 87384), (3641, 81720), (3960, 75137), (3972, 74910), (4086, 72820), (4540, 65538), (4965, 59928), (4994, 59580), (5448, 54615), (5958, 49940), (6620, 44946), (6810, 43692), (7282, 40860), (7491, 39720), (7944, 37455), (8172, 36410), (9080, 32769), (9930, 29964), (9988, 29790), (10215, 29128), (10923, 27240), (11916, 24970), (12485, 23832), (13240, 22473), (13620, 21846), (14564, 20430), (14895, 19976), (14982, 19860), (16344, 18205)]