167429880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 577661760

約数和(自身を除く): 410231880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 73, 90, 92, 115, 120, 138, 146, 180, 184, 207, 219, 230, 276, 277, 292, 345, 360, 365, 414, 438, 460, 552, 554, 584, 657, 690, 730, 828, 831, 876, 920, 1035, 1095, 1108, 1314, 1380, 1385, 1460, 1656, 1662, 1679, 1752, 2070, 2190, 2216, 2493, 2628, 2760, 2770, 2920, 3285, 3324, 3358, 4140, 4155, 4380, 4986, 5037, 5256, 5540, 6371, 6570, 6648, 6716, 8280, 8310, 8395, 8760, 9972, 10074, 11080, 12465, 12742, 13140, 13432, 15111, 16620, 16790, 19113, 19944, 20148, 20221, 24930, 25185, 25484, 26280, 30222, 31855, 33240, 33580, 38226, 40296, 40442, 49860, 50370, 50968, 57339, 60444, 60663, 63710, 67160, 75555, 76452, 80884, 95565, 99720, 100740, 101105, 114678, 120888, 121326, 127420, 151110, 152904, 161768, 181989, 191130, 201480, 202210, 229356, 242652, 254840, 286695, 302220, 303315, 363978, 382260, 404420, 458712, 465083, 485304, 573390, 604440, 606630, 727956, 764520, 808840, 909945, 930166, 1146780, 1213260, 1395249, 1455912, 1819890, 1860332, 2293560, 2325415, 2426520, 2790498, 3639780, 3720664, 4185747, 4650830, 5580996, 6976245, 7279560, 8371494, 9301660, 11161992, 13952490, 16742988, 18603320, 20928735, 27904980, 33485976, 41857470, 55809960, 83714940, 167429880]

約数ペア:

[(1, 167429880), (2, 83714940), (3, 55809960), (4, 41857470), (5, 33485976), (6, 27904980), (8, 20928735), (9, 18603320), (10, 16742988), (12, 13952490), (15, 11161992), (18, 9301660), (20, 8371494), (23, 7279560), (24, 6976245), (30, 5580996), (36, 4650830), (40, 4185747), (45, 3720664), (46, 3639780), (60, 2790498), (69, 2426520), (72, 2325415), (73, 2293560), (90, 1860332), (92, 1819890), (115, 1455912), (120, 1395249), (138, 1213260), (146, 1146780), (180, 930166), (184, 909945), (207, 808840), (219, 764520), (230, 727956), (276, 606630), (277, 604440), (292, 573390), (345, 485304), (360, 465083), (365, 458712), (414, 404420), (438, 382260), (460, 363978), (552, 303315), (554, 302220), (584, 286695), (657, 254840), (690, 242652), (730, 229356), (828, 202210), (831, 201480), (876, 191130), (920, 181989), (1035, 161768), (1095, 152904), (1108, 151110), (1314, 127420), (1380, 121326), (1385, 120888), (1460, 114678), (1656, 101105), (1662, 100740), (1679, 99720), (1752, 95565), (2070, 80884), (2190, 76452), (2216, 75555), (2493, 67160), (2628, 63710), (2760, 60663), (2770, 60444), (2920, 57339), (3285, 50968), (3324, 50370), (3358, 49860), (4140, 40442), (4155, 40296), (4380, 38226), (4986, 33580), (5037, 33240), (5256, 31855), (5540, 30222), (6371, 26280), (6570, 25484), (6648, 25185), (6716, 24930), (8280, 20221), (8310, 20148), (8395, 19944), (8760, 19113), (9972, 16790), (10074, 16620), (11080, 15111), (12465, 13432), (12742, 13140)]