83624320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 236905200

約数和(自身を除く): 153280880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 38, 40, 46, 52, 64, 65, 76, 80, 92, 95, 104, 115, 128, 130, 152, 160, 184, 190, 208, 230, 247, 260, 299, 304, 320, 368, 380, 416, 437, 460, 494, 520, 529, 598, 608, 640, 736, 760, 832, 874, 920, 988, 1040, 1058, 1196, 1216, 1235, 1472, 1495, 1520, 1664, 1748, 1840, 1976, 2080, 2116, 2185, 2392, 2432, 2470, 2645, 2944, 2990, 3040, 3496, 3680, 3952, 4160, 4232, 4370, 4784, 4940, 5290, 5681, 5980, 6080, 6877, 6992, 7360, 7904, 8320, 8464, 8740, 9568, 9880, 10051, 10580, 11362, 11960, 12160, 13754, 13984, 14720, 15808, 16928, 17480, 19136, 19760, 20102, 21160, 22724, 23920, 27508, 27968, 28405, 31616, 33856, 34385, 34960, 38272, 39520, 40204, 42320, 45448, 47840, 50255, 55016, 55936, 56810, 67712, 68770, 69920, 79040, 80408, 84640, 90896, 95680, 100510, 110032, 113620, 130663, 137540, 139840, 158080, 160816, 169280, 181792, 191360, 201020, 220064, 227240, 261326, 275080, 279680, 321632, 338560, 363584, 402040, 440128, 454480, 522652, 550160, 643264, 653315, 727168, 804080, 880256, 908960, 1045304, 1100320, 1286528, 1306630, 1608160, 1817920, 2090608, 2200640, 2613260, 3216320, 3635840, 4181216, 4401280, 5226520, 6432640, 8362432, 10453040, 16724864, 20906080, 41812160, 83624320]

約数ペア:

[(1, 83624320), (2, 41812160), (4, 20906080), (5, 16724864), (8, 10453040), (10, 8362432), (13, 6432640), (16, 5226520), (19, 4401280), (20, 4181216), (23, 3635840), (26, 3216320), (32, 2613260), (38, 2200640), (40, 2090608), (46, 1817920), (52, 1608160), (64, 1306630), (65, 1286528), (76, 1100320), (80, 1045304), (92, 908960), (95, 880256), (104, 804080), (115, 727168), (128, 653315), (130, 643264), (152, 550160), (160, 522652), (184, 454480), (190, 440128), (208, 402040), (230, 363584), (247, 338560), (260, 321632), (299, 279680), (304, 275080), (320, 261326), (368, 227240), (380, 220064), (416, 201020), (437, 191360), (460, 181792), (494, 169280), (520, 160816), (529, 158080), (598, 139840), (608, 137540), (640, 130663), (736, 113620), (760, 110032), (832, 100510), (874, 95680), (920, 90896), (988, 84640), (1040, 80408), (1058, 79040), (1196, 69920), (1216, 68770), (1235, 67712), (1472, 56810), (1495, 55936), (1520, 55016), (1664, 50255), (1748, 47840), (1840, 45448), (1976, 42320), (2080, 40204), (2116, 39520), (2185, 38272), (2392, 34960), (2432, 34385), (2470, 33856), (2645, 31616), (2944, 28405), (2990, 27968), (3040, 27508), (3496, 23920), (3680, 22724), (3952, 21160), (4160, 20102), (4232, 19760), (4370, 19136), (4784, 17480), (4940, 16928), (5290, 15808), (5681, 14720), (5980, 13984), (6080, 13754), (6877, 12160), (6992, 11960), (7360, 11362), (7904, 10580), (8320, 10051), (8464, 9880), (8740, 9568)]