79599200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 208111680

約数和(自身を除く): 128512480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 47, 50, 58, 73, 80, 94, 100, 116, 145, 146, 160, 188, 200, 232, 235, 290, 292, 365, 376, 400, 464, 470, 580, 584, 725, 730, 752, 800, 928, 940, 1160, 1168, 1175, 1363, 1450, 1460, 1504, 1825, 1880, 2117, 2320, 2336, 2350, 2726, 2900, 2920, 3431, 3650, 3760, 4234, 4640, 4700, 5452, 5800, 5840, 6815, 6862, 7300, 7520, 8468, 9400, 10585, 10904, 11600, 11680, 13630, 13724, 14600, 16936, 17155, 18800, 21170, 21808, 23200, 27260, 27448, 29200, 33872, 34075, 34310, 37600, 42340, 43616, 52925, 54520, 54896, 58400, 67744, 68150, 68620, 84680, 85775, 99499, 105850, 109040, 109792, 136300, 137240, 169360, 171550, 198998, 211700, 218080, 272600, 274480, 338720, 343100, 397996, 423400, 497495, 545200, 548960, 686200, 795992, 846800, 994990, 1090400, 1372400, 1591984, 1693600, 1989980, 2487475, 2744800, 3183968, 3979960, 4974950, 7959920, 9949900, 15919840, 19899800, 39799600, 79599200]

約数ペア:

[(1, 79599200), (2, 39799600), (4, 19899800), (5, 15919840), (8, 9949900), (10, 7959920), (16, 4974950), (20, 3979960), (25, 3183968), (29, 2744800), (32, 2487475), (40, 1989980), (47, 1693600), (50, 1591984), (58, 1372400), (73, 1090400), (80, 994990), (94, 846800), (100, 795992), (116, 686200), (145, 548960), (146, 545200), (160, 497495), (188, 423400), (200, 397996), (232, 343100), (235, 338720), (290, 274480), (292, 272600), (365, 218080), (376, 211700), (400, 198998), (464, 171550), (470, 169360), (580, 137240), (584, 136300), (725, 109792), (730, 109040), (752, 105850), (800, 99499), (928, 85775), (940, 84680), (1160, 68620), (1168, 68150), (1175, 67744), (1363, 58400), (1450, 54896), (1460, 54520), (1504, 52925), (1825, 43616), (1880, 42340), (2117, 37600), (2320, 34310), (2336, 34075), (2350, 33872), (2726, 29200), (2900, 27448), (2920, 27260), (3431, 23200), (3650, 21808), (3760, 21170), (4234, 18800), (4640, 17155), (4700, 16936), (5452, 14600), (5800, 13724), (5840, 13630), (6815, 11680), (6862, 11600), (7300, 10904), (7520, 10585), (8468, 9400)]