24087440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 160

約数和(自身を含む): 67495680

約数和(自身を除く): 43408240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 38, 40, 46, 52, 53, 65, 76, 80, 92, 95, 104, 106, 115, 130, 152, 184, 190, 208, 212, 230, 247, 260, 265, 299, 304, 368, 380, 424, 437, 460, 494, 520, 530, 598, 689, 760, 848, 874, 920, 988, 1007, 1040, 1060, 1196, 1219, 1235, 1378, 1495, 1520, 1748, 1840, 1976, 2014, 2120, 2185, 2392, 2438, 2470, 2756, 2990, 3445, 3496, 3952, 4028, 4240, 4370, 4784, 4876, 4940, 5035, 5512, 5681, 5980, 6095, 6890, 6992, 8056, 8740, 9752, 9880, 10070, 11024, 11362, 11960, 12190, 13091, 13780, 15847, 16112, 17480, 19504, 19760, 20140, 22724, 23161, 23920, 24380, 26182, 27560, 28405, 31694, 34960, 40280, 45448, 46322, 48760, 52364, 55120, 56810, 63388, 65455, 79235, 80560, 90896, 92644, 97520, 104728, 113620, 115805, 126776, 130910, 158470, 185288, 209456, 227240, 231610, 253552, 261820, 301093, 316940, 370576, 454480, 463220, 523640, 602186, 633880, 926440, 1047280, 1204372, 1267760, 1505465, 1852880, 2408744, 3010930, 4817488, 6021860, 12043720, 24087440]

約数ペア:

[(1, 24087440), (2, 12043720), (4, 6021860), (5, 4817488), (8, 3010930), (10, 2408744), (13, 1852880), (16, 1505465), (19, 1267760), (20, 1204372), (23, 1047280), (26, 926440), (38, 633880), (40, 602186), (46, 523640), (52, 463220), (53, 454480), (65, 370576), (76, 316940), (80, 301093), (92, 261820), (95, 253552), (104, 231610), (106, 227240), (115, 209456), (130, 185288), (152, 158470), (184, 130910), (190, 126776), (208, 115805), (212, 113620), (230, 104728), (247, 97520), (260, 92644), (265, 90896), (299, 80560), (304, 79235), (368, 65455), (380, 63388), (424, 56810), (437, 55120), (460, 52364), (494, 48760), (520, 46322), (530, 45448), (598, 40280), (689, 34960), (760, 31694), (848, 28405), (874, 27560), (920, 26182), (988, 24380), (1007, 23920), (1040, 23161), (1060, 22724), (1196, 20140), (1219, 19760), (1235, 19504), (1378, 17480), (1495, 16112), (1520, 15847), (1748, 13780), (1840, 13091), (1976, 12190), (2014, 11960), (2120, 11362), (2185, 11024), (2392, 10070), (2438, 9880), (2470, 9752), (2756, 8740), (2990, 8056), (3445, 6992), (3496, 6890), (3952, 6095), (4028, 5980), (4240, 5681), (4370, 5512), (4784, 5035), (4876, 4940)]