238676880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 802698624

約数和(自身を除く): 564021744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 227, 240, 260, 312, 337, 390, 454, 520, 624, 674, 681, 780, 908, 1011, 1040, 1135, 1348, 1362, 1560, 1685, 1816, 2022, 2270, 2696, 2724, 2951, 3120, 3370, 3405, 3632, 4044, 4381, 4540, 5055, 5392, 5448, 5902, 6740, 6810, 8088, 8762, 8853, 9080, 10110, 10896, 11804, 13143, 13480, 13620, 14755, 16176, 17524, 17706, 18160, 20220, 21905, 23608, 26286, 26960, 27240, 29510, 35048, 35412, 40440, 43810, 44265, 47216, 52572, 54480, 59020, 65715, 70096, 70824, 76499, 80880, 87620, 88530, 105144, 118040, 131430, 141648, 152998, 175240, 177060, 210288, 229497, 236080, 262860, 305996, 350480, 354120, 382495, 458994, 525720, 611992, 708240, 764990, 917988, 994487, 1051440, 1147485, 1223984, 1529980, 1835976, 1988974, 2294970, 2983461, 3059960, 3671952, 3977948, 4589940, 4972435, 5966922, 6119920, 7955896, 9179880, 9944870, 11933844, 14917305, 15911792, 18359760, 19889740, 23867688, 29834610, 39779480, 47735376, 59669220, 79558960, 119338440, 238676880]

約数ペア:

[(1, 238676880), (2, 119338440), (3, 79558960), (4, 59669220), (5, 47735376), (6, 39779480), (8, 29834610), (10, 23867688), (12, 19889740), (13, 18359760), (15, 15911792), (16, 14917305), (20, 11933844), (24, 9944870), (26, 9179880), (30, 7955896), (39, 6119920), (40, 5966922), (48, 4972435), (52, 4589940), (60, 3977948), (65, 3671952), (78, 3059960), (80, 2983461), (104, 2294970), (120, 1988974), (130, 1835976), (156, 1529980), (195, 1223984), (208, 1147485), (227, 1051440), (240, 994487), (260, 917988), (312, 764990), (337, 708240), (390, 611992), (454, 525720), (520, 458994), (624, 382495), (674, 354120), (681, 350480), (780, 305996), (908, 262860), (1011, 236080), (1040, 229497), (1135, 210288), (1348, 177060), (1362, 175240), (1560, 152998), (1685, 141648), (1816, 131430), (2022, 118040), (2270, 105144), (2696, 88530), (2724, 87620), (2951, 80880), (3120, 76499), (3370, 70824), (3405, 70096), (3632, 65715), (4044, 59020), (4381, 54480), (4540, 52572), (5055, 47216), (5392, 44265), (5448, 43810), (5902, 40440), (6740, 35412), (6810, 35048), (8088, 29510), (8762, 27240), (8853, 26960), (9080, 26286), (10110, 23608), (10896, 21905), (11804, 20220), (13143, 18160), (13480, 17706), (13620, 17524), (14755, 16176)]