252348320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 684972288

約数和(自身を除く): 432623968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 280, 466, 560, 932, 967, 1120, 1165, 1631, 1864, 1934, 2330, 3262, 3728, 3868, 4660, 4835, 6524, 6769, 7456, 7736, 8155, 9320, 9670, 13048, 13538, 15472, 16310, 18640, 19340, 26096, 27076, 30944, 32620, 33845, 37280, 38680, 52192, 54152, 65240, 67690, 77360, 108304, 130480, 135380, 154720, 216608, 225311, 260960, 270760, 450622, 541520, 901244, 1083040, 1126555, 1577177, 1802488, 2253110, 3154354, 3604976, 4506220, 6308708, 7209952, 7885885, 9012440, 12617416, 15771770, 18024880, 25234832, 31543540, 36049760, 50469664, 63087080, 126174160, 252348320]

約数ペア:

[(1, 252348320), (2, 126174160), (4, 63087080), (5, 50469664), (7, 36049760), (8, 31543540), (10, 25234832), (14, 18024880), (16, 15771770), (20, 12617416), (28, 9012440), (32, 7885885), (35, 7209952), (40, 6308708), (56, 4506220), (70, 3604976), (80, 3154354), (112, 2253110), (140, 1802488), (160, 1577177), (224, 1126555), (233, 1083040), (280, 901244), (466, 541520), (560, 450622), (932, 270760), (967, 260960), (1120, 225311), (1165, 216608), (1631, 154720), (1864, 135380), (1934, 130480), (2330, 108304), (3262, 77360), (3728, 67690), (3868, 65240), (4660, 54152), (4835, 52192), (6524, 38680), (6769, 37280), (7456, 33845), (7736, 32620), (8155, 30944), (9320, 27076), (9670, 26096), (13048, 19340), (13538, 18640), (15472, 16310)]