57270080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 160300416

約数和(自身を除く): 103030336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 691, 740, 1036, 1120, 1184, 1295, 1382, 1480, 2072, 2240, 2368, 2590, 2764, 2960, 3455, 4144, 4837, 5180, 5528, 5920, 6910, 8288, 9674, 10360, 11056, 11840, 13820, 16576, 19348, 20720, 22112, 24185, 25567, 27640, 38696, 41440, 44224, 48370, 51134, 55280, 77392, 82880, 96740, 102268, 110560, 127835, 154784, 178969, 193480, 204536, 221120, 255670, 309568, 357938, 386960, 409072, 511340, 715876, 773920, 818144, 894845, 1022680, 1431752, 1547840, 1636288, 1789690, 2045360, 2863504, 3579380, 4090720, 5727008, 7158760, 8181440, 11454016, 14317520, 28635040, 57270080]

約数ペア:

[(1, 57270080), (2, 28635040), (4, 14317520), (5, 11454016), (7, 8181440), (8, 7158760), (10, 5727008), (14, 4090720), (16, 3579380), (20, 2863504), (28, 2045360), (32, 1789690), (35, 1636288), (37, 1547840), (40, 1431752), (56, 1022680), (64, 894845), (70, 818144), (74, 773920), (80, 715876), (112, 511340), (140, 409072), (148, 386960), (160, 357938), (185, 309568), (224, 255670), (259, 221120), (280, 204536), (296, 193480), (320, 178969), (370, 154784), (448, 127835), (518, 110560), (560, 102268), (592, 96740), (691, 82880), (740, 77392), (1036, 55280), (1120, 51134), (1184, 48370), (1295, 44224), (1382, 41440), (1480, 38696), (2072, 27640), (2240, 25567), (2368, 24185), (2590, 22112), (2764, 20720), (2960, 19348), (3455, 16576), (4144, 13820), (4837, 11840), (5180, 11056), (5528, 10360), (5920, 9674), (6910, 8288)]