163669440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1409}}^1$

素因数の和:1451

約数の個数: 168

約数和(自身を含む): 571591440

約数和(自身を除く): 407922000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1409, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2818, 2904, 3520, 3630, 3872, 4227, 4840, 5280, 5636, 5808, 7045, 7260, 7744, 8454, 9680, 10560, 11272, 11616, 14090, 14520, 15499, 16908, 19360, 21135, 22544, 23232, 28180, 29040, 30998, 33816, 38720, 42270, 45088, 46497, 56360, 58080, 61996, 67632, 77495, 84540, 90176, 92994, 112720, 116160, 123992, 135264, 154990, 169080, 170489, 185988, 225440, 232485, 247984, 270528, 309980, 338160, 340978, 371976, 450880, 464970, 495968, 511467, 619960, 676320, 681956, 743952, 852445, 929940, 991936, 1022934, 1239920, 1352640, 1363912, 1487904, 1704890, 1859880, 2045868, 2479840, 2557335, 2727824, 2975808, 3409780, 3719760, 4091736, 4959680, 5114670, 5455648, 6819560, 7439520, 8183472, 10229340, 10911296, 13639120, 14879040, 16366944, 20458680, 27278240, 32733888, 40917360, 54556480, 81834720, 163669440]

約数ペア:

[(1, 163669440), (2, 81834720), (3, 54556480), (4, 40917360), (5, 32733888), (6, 27278240), (8, 20458680), (10, 16366944), (11, 14879040), (12, 13639120), (15, 10911296), (16, 10229340), (20, 8183472), (22, 7439520), (24, 6819560), (30, 5455648), (32, 5114670), (33, 4959680), (40, 4091736), (44, 3719760), (48, 3409780), (55, 2975808), (60, 2727824), (64, 2557335), (66, 2479840), (80, 2045868), (88, 1859880), (96, 1704890), (110, 1487904), (120, 1363912), (121, 1352640), (132, 1239920), (160, 1022934), (165, 991936), (176, 929940), (192, 852445), (220, 743952), (240, 681956), (242, 676320), (264, 619960), (320, 511467), (330, 495968), (352, 464970), (363, 450880), (440, 371976), (480, 340978), (484, 338160), (528, 309980), (605, 270528), (660, 247984), (704, 232485), (726, 225440), (880, 185988), (960, 170489), (968, 169080), (1056, 154990), (1210, 135264), (1320, 123992), (1409, 116160), (1452, 112720), (1760, 92994), (1815, 90176), (1936, 84540), (2112, 77495), (2420, 67632), (2640, 61996), (2818, 58080), (2904, 56360), (3520, 46497), (3630, 45088), (3872, 42270), (4227, 38720), (4840, 33816), (5280, 30998), (5636, 29040), (5808, 28180), (7045, 23232), (7260, 22544), (7744, 21135), (8454, 19360), (9680, 16908), (10560, 15499), (11272, 14520), (11616, 14090)]