56770440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 180956160

約数和(自身を除く): 124185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 67, 69, 92, 115, 120, 134, 138, 184, 201, 230, 268, 276, 307, 335, 345, 402, 460, 536, 552, 614, 670, 690, 804, 920, 921, 1005, 1228, 1340, 1380, 1535, 1541, 1608, 1842, 2010, 2456, 2680, 2760, 3070, 3082, 3684, 4020, 4605, 4623, 6140, 6164, 7061, 7368, 7705, 8040, 9210, 9246, 12280, 12328, 14122, 15410, 18420, 18492, 20569, 21183, 23115, 28244, 30820, 35305, 36840, 36984, 41138, 42366, 46230, 56488, 61640, 61707, 70610, 82276, 84732, 92460, 102845, 105915, 123414, 141220, 164552, 169464, 184920, 205690, 211830, 246828, 282440, 308535, 411380, 423660, 473087, 493656, 617070, 822760, 847320, 946174, 1234140, 1419261, 1892348, 2365435, 2468280, 2838522, 3784696, 4730870, 5677044, 7096305, 9461740, 11354088, 14192610, 18923480, 28385220, 56770440]

約数ペア:

[(1, 56770440), (2, 28385220), (3, 18923480), (4, 14192610), (5, 11354088), (6, 9461740), (8, 7096305), (10, 5677044), (12, 4730870), (15, 3784696), (20, 2838522), (23, 2468280), (24, 2365435), (30, 1892348), (40, 1419261), (46, 1234140), (60, 946174), (67, 847320), (69, 822760), (92, 617070), (115, 493656), (120, 473087), (134, 423660), (138, 411380), (184, 308535), (201, 282440), (230, 246828), (268, 211830), (276, 205690), (307, 184920), (335, 169464), (345, 164552), (402, 141220), (460, 123414), (536, 105915), (552, 102845), (614, 92460), (670, 84732), (690, 82276), (804, 70610), (920, 61707), (921, 61640), (1005, 56488), (1228, 46230), (1340, 42366), (1380, 41138), (1535, 36984), (1541, 36840), (1608, 35305), (1842, 30820), (2010, 28244), (2456, 23115), (2680, 21183), (2760, 20569), (3070, 18492), (3082, 18420), (3684, 15410), (4020, 14122), (4605, 12328), (4623, 12280), (6140, 9246), (6164, 9210), (7061, 8040), (7368, 7705)]