45448000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 224

約数和(自身を含む): 133136640

約数和(自身を除く): 87688640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 25, 26, 32, 38, 40, 46, 50, 52, 64, 65, 76, 80, 92, 95, 100, 104, 115, 125, 130, 152, 160, 184, 190, 200, 208, 230, 247, 250, 260, 299, 304, 320, 325, 368, 380, 400, 416, 437, 460, 475, 494, 500, 520, 575, 598, 608, 650, 736, 760, 800, 832, 874, 920, 950, 988, 1000, 1040, 1150, 1196, 1216, 1235, 1300, 1472, 1495, 1520, 1600, 1625, 1748, 1840, 1900, 1976, 2000, 2080, 2185, 2300, 2375, 2392, 2470, 2600, 2875, 2990, 3040, 3250, 3496, 3680, 3800, 3952, 4000, 4160, 4370, 4600, 4750, 4784, 4940, 5200, 5681, 5750, 5980, 6080, 6175, 6500, 6992, 7360, 7475, 7600, 7904, 8000, 8740, 9200, 9500, 9568, 9880, 10400, 10925, 11362, 11500, 11960, 12350, 13000, 13984, 14950, 15200, 15808, 17480, 18400, 19000, 19136, 19760, 20800, 21850, 22724, 23000, 23920, 24700, 26000, 27968, 28405, 29900, 30400, 30875, 34960, 36800, 37375, 38000, 39520, 43700, 45448, 46000, 47840, 49400, 52000, 54625, 56810, 59800, 61750, 69920, 74750, 76000, 79040, 87400, 90896, 92000, 95680, 98800, 104000, 109250, 113620, 119600, 123500, 139840, 142025, 149500, 152000, 174800, 181792, 184000, 197600, 218500, 227240, 239200, 247000, 284050, 299000, 349600, 363584, 395200, 437000, 454480, 478400, 494000, 568100, 598000, 699200, 710125, 874000, 908960, 988000, 1136200, 1196000, 1420250, 1748000, 1817920, 1976000, 2272400, 2392000, 2840500, 3496000, 4544800, 5681000, 9089600, 11362000, 22724000, 45448000]

約数ペア:

[(1, 45448000), (2, 22724000), (4, 11362000), (5, 9089600), (8, 5681000), (10, 4544800), (13, 3496000), (16, 2840500), (19, 2392000), (20, 2272400), (23, 1976000), (25, 1817920), (26, 1748000), (32, 1420250), (38, 1196000), (40, 1136200), (46, 988000), (50, 908960), (52, 874000), (64, 710125), (65, 699200), (76, 598000), (80, 568100), (92, 494000), (95, 478400), (100, 454480), (104, 437000), (115, 395200), (125, 363584), (130, 349600), (152, 299000), (160, 284050), (184, 247000), (190, 239200), (200, 227240), (208, 218500), (230, 197600), (247, 184000), (250, 181792), (260, 174800), (299, 152000), (304, 149500), (320, 142025), (325, 139840), (368, 123500), (380, 119600), (400, 113620), (416, 109250), (437, 104000), (460, 98800), (475, 95680), (494, 92000), (500, 90896), (520, 87400), (575, 79040), (598, 76000), (608, 74750), (650, 69920), (736, 61750), (760, 59800), (800, 56810), (832, 54625), (874, 52000), (920, 49400), (950, 47840), (988, 46000), (1000, 45448), (1040, 43700), (1150, 39520), (1196, 38000), (1216, 37375), (1235, 36800), (1300, 34960), (1472, 30875), (1495, 30400), (1520, 29900), (1600, 28405), (1625, 27968), (1748, 26000), (1840, 24700), (1900, 23920), (1976, 23000), (2000, 22724), (2080, 21850), (2185, 20800), (2300, 19760), (2375, 19136), (2392, 19000), (2470, 18400), (2600, 17480), (2875, 15808), (2990, 15200), (3040, 14950), (3250, 13984), (3496, 13000), (3680, 12350), (3800, 11960), (3952, 11500), (4000, 11362), (4160, 10925), (4370, 10400), (4600, 9880), (4750, 9568), (4784, 9500), (4940, 9200), (5200, 8740), (5681, 8000), (5750, 7904), (5980, 7600), (6080, 7475), (6175, 7360), (6500, 6992)]