117734240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 316059408

約数和(自身を除く): 198325168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 107, 115, 130, 160, 184, 208, 214, 230, 260, 299, 368, 416, 428, 460, 520, 529, 535, 598, 736, 856, 920, 1040, 1058, 1070, 1196, 1391, 1495, 1712, 1840, 2080, 2116, 2140, 2392, 2461, 2645, 2782, 2990, 3424, 3680, 4232, 4280, 4784, 4922, 5290, 5564, 5980, 6877, 6955, 8464, 8560, 9568, 9844, 10580, 11128, 11960, 12305, 13754, 13910, 16928, 17120, 19688, 21160, 22256, 23920, 24610, 27508, 27820, 31993, 34385, 39376, 42320, 44512, 47840, 49220, 55016, 55640, 56603, 63986, 68770, 78752, 84640, 98440, 110032, 111280, 113206, 127972, 137540, 159965, 196880, 220064, 222560, 226412, 255944, 275080, 283015, 319930, 393760, 452824, 511888, 550160, 566030, 639860, 735839, 905648, 1023776, 1100320, 1132060, 1279720, 1471678, 1811296, 2264120, 2559440, 2943356, 3679195, 4528240, 5118880, 5886712, 7358390, 9056480, 11773424, 14716780, 23546848, 29433560, 58867120, 117734240]

約数ペア:

[(1, 117734240), (2, 58867120), (4, 29433560), (5, 23546848), (8, 14716780), (10, 11773424), (13, 9056480), (16, 7358390), (20, 5886712), (23, 5118880), (26, 4528240), (32, 3679195), (40, 2943356), (46, 2559440), (52, 2264120), (65, 1811296), (80, 1471678), (92, 1279720), (104, 1132060), (107, 1100320), (115, 1023776), (130, 905648), (160, 735839), (184, 639860), (208, 566030), (214, 550160), (230, 511888), (260, 452824), (299, 393760), (368, 319930), (416, 283015), (428, 275080), (460, 255944), (520, 226412), (529, 222560), (535, 220064), (598, 196880), (736, 159965), (856, 137540), (920, 127972), (1040, 113206), (1058, 111280), (1070, 110032), (1196, 98440), (1391, 84640), (1495, 78752), (1712, 68770), (1840, 63986), (2080, 56603), (2116, 55640), (2140, 55016), (2392, 49220), (2461, 47840), (2645, 44512), (2782, 42320), (2990, 39376), (3424, 34385), (3680, 31993), (4232, 27820), (4280, 27508), (4784, 24610), (4922, 23920), (5290, 22256), (5564, 21160), (5980, 19688), (6877, 17120), (6955, 16928), (8464, 13910), (8560, 13754), (9568, 12305), (9844, 11960), (10580, 11128)]