125009600

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 332597760

約数和(自身を除く): 207588160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 64, 79, 80, 86, 92, 100, 115, 158, 160, 172, 184, 200, 215, 230, 316, 320, 344, 368, 395, 400, 430, 460, 575, 632, 688, 736, 790, 800, 860, 920, 989, 1075, 1150, 1264, 1376, 1472, 1580, 1600, 1720, 1817, 1840, 1975, 1978, 2150, 2300, 2528, 2752, 3160, 3397, 3440, 3634, 3680, 3950, 3956, 4300, 4600, 4945, 5056, 6320, 6794, 6880, 7268, 7360, 7900, 7912, 8600, 9085, 9200, 9890, 12640, 13588, 13760, 14536, 15800, 15824, 16985, 17200, 18170, 18400, 19780, 24725, 25280, 27176, 29072, 31600, 31648, 33970, 34400, 36340, 36800, 39560, 45425, 49450, 54352, 58144, 63200, 63296, 67940, 68800, 72680, 78131, 79120, 84925, 90850, 98900, 108704, 116288, 126400, 135880, 145360, 156262, 158240, 169850, 181700, 197800, 217408, 271760, 290720, 312524, 316480, 339700, 363400, 390655, 395600, 543520, 581440, 625048, 679400, 726800, 781310, 791200, 1087040, 1250096, 1358800, 1453600, 1562620, 1582400, 1953275, 2500192, 2717600, 2907200, 3125240, 3906550, 5000384, 5435200, 6250480, 7813100, 12500960, 15626200, 25001920, 31252400, 62504800, 125009600]

約数ペア:

[(1, 125009600), (2, 62504800), (4, 31252400), (5, 25001920), (8, 15626200), (10, 12500960), (16, 7813100), (20, 6250480), (23, 5435200), (25, 5000384), (32, 3906550), (40, 3125240), (43, 2907200), (46, 2717600), (50, 2500192), (64, 1953275), (79, 1582400), (80, 1562620), (86, 1453600), (92, 1358800), (100, 1250096), (115, 1087040), (158, 791200), (160, 781310), (172, 726800), (184, 679400), (200, 625048), (215, 581440), (230, 543520), (316, 395600), (320, 390655), (344, 363400), (368, 339700), (395, 316480), (400, 312524), (430, 290720), (460, 271760), (575, 217408), (632, 197800), (688, 181700), (736, 169850), (790, 158240), (800, 156262), (860, 145360), (920, 135880), (989, 126400), (1075, 116288), (1150, 108704), (1264, 98900), (1376, 90850), (1472, 84925), (1580, 79120), (1600, 78131), (1720, 72680), (1817, 68800), (1840, 67940), (1975, 63296), (1978, 63200), (2150, 58144), (2300, 54352), (2528, 49450), (2752, 45425), (3160, 39560), (3397, 36800), (3440, 36340), (3634, 34400), (3680, 33970), (3950, 31648), (3956, 31600), (4300, 29072), (4600, 27176), (4945, 25280), (5056, 24725), (6320, 19780), (6794, 18400), (6880, 18170), (7268, 17200), (7360, 16985), (7900, 15824), (7912, 15800), (8600, 14536), (9085, 13760), (9200, 13588), (9890, 12640)]