115051840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 292608000

約数和(自身を除く): 177556160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 149, 152, 160, 190, 254, 298, 304, 320, 380, 508, 596, 608, 635, 745, 760, 1016, 1192, 1216, 1270, 1490, 1520, 2032, 2384, 2413, 2540, 2831, 2980, 3040, 4064, 4768, 4826, 5080, 5662, 5960, 6080, 8128, 9536, 9652, 10160, 11324, 11920, 12065, 14155, 18923, 19304, 20320, 22648, 23840, 24130, 28310, 37846, 38608, 40640, 45296, 47680, 48260, 56620, 75692, 77216, 90592, 94615, 96520, 113240, 151384, 154432, 181184, 189230, 193040, 226480, 302768, 359537, 378460, 386080, 452960, 605536, 719074, 756920, 772160, 905920, 1211072, 1438148, 1513840, 1797685, 2876296, 3027680, 3595370, 5752592, 6055360, 7190740, 11505184, 14381480, 23010368, 28762960, 57525920, 115051840]

約数ペア:

[(1, 115051840), (2, 57525920), (4, 28762960), (5, 23010368), (8, 14381480), (10, 11505184), (16, 7190740), (19, 6055360), (20, 5752592), (32, 3595370), (38, 3027680), (40, 2876296), (64, 1797685), (76, 1513840), (80, 1438148), (95, 1211072), (127, 905920), (149, 772160), (152, 756920), (160, 719074), (190, 605536), (254, 452960), (298, 386080), (304, 378460), (320, 359537), (380, 302768), (508, 226480), (596, 193040), (608, 189230), (635, 181184), (745, 154432), (760, 151384), (1016, 113240), (1192, 96520), (1216, 94615), (1270, 90592), (1490, 77216), (1520, 75692), (2032, 56620), (2384, 48260), (2413, 47680), (2540, 45296), (2831, 40640), (2980, 38608), (3040, 37846), (4064, 28310), (4768, 24130), (4826, 23840), (5080, 22648), (5662, 20320), (5960, 19304), (6080, 18923), (8128, 14155), (9536, 12065), (9652, 11920), (10160, 11324)]