107981600

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 108

約数和(自身を含む): 273580146

約数和(自身を除く): 165598546

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 73, 80, 86, 100, 146, 160, 172, 200, 215, 292, 344, 365, 400, 430, 584, 688, 730, 800, 860, 1075, 1168, 1376, 1460, 1720, 1825, 1849, 2150, 2336, 2920, 3139, 3440, 3650, 3698, 4300, 5840, 6278, 6880, 7300, 7396, 8600, 9245, 11680, 12556, 14600, 14792, 15695, 17200, 18490, 25112, 29200, 29584, 31390, 34400, 36980, 46225, 50224, 58400, 59168, 62780, 73960, 78475, 92450, 100448, 125560, 134977, 147920, 156950, 184900, 251120, 269954, 295840, 313900, 369800, 502240, 539908, 627800, 674885, 739600, 1079816, 1255600, 1349770, 1479200, 2159632, 2511200, 2699540, 3374425, 4319264, 5399080, 6748850, 10798160, 13497700, 21596320, 26995400, 53990800, 107981600]

約数ペア:

[(1, 107981600), (2, 53990800), (4, 26995400), (5, 21596320), (8, 13497700), (10, 10798160), (16, 6748850), (20, 5399080), (25, 4319264), (32, 3374425), (40, 2699540), (43, 2511200), (50, 2159632), (73, 1479200), (80, 1349770), (86, 1255600), (100, 1079816), (146, 739600), (160, 674885), (172, 627800), (200, 539908), (215, 502240), (292, 369800), (344, 313900), (365, 295840), (400, 269954), (430, 251120), (584, 184900), (688, 156950), (730, 147920), (800, 134977), (860, 125560), (1075, 100448), (1168, 92450), (1376, 78475), (1460, 73960), (1720, 62780), (1825, 59168), (1849, 58400), (2150, 50224), (2336, 46225), (2920, 36980), (3139, 34400), (3440, 31390), (3650, 29584), (3698, 29200), (4300, 25112), (5840, 18490), (6278, 17200), (6880, 15695), (7300, 14792), (7396, 14600), (8600, 12556), (9245, 11680)]