124551440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 335978496

約数和(自身を除く): 211427056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 41, 46, 52, 65, 80, 82, 92, 104, 115, 127, 130, 164, 184, 205, 208, 230, 254, 260, 299, 328, 368, 410, 460, 508, 520, 533, 598, 635, 656, 820, 920, 943, 1016, 1040, 1066, 1196, 1270, 1495, 1640, 1651, 1840, 1886, 2032, 2132, 2392, 2540, 2665, 2921, 2990, 3280, 3302, 3772, 4264, 4715, 4784, 5080, 5207, 5330, 5842, 5980, 6604, 7544, 8255, 8528, 9430, 10160, 10414, 10660, 11684, 11960, 12259, 13208, 14605, 15088, 16510, 18860, 20828, 21320, 23368, 23920, 24518, 26035, 26416, 29210, 33020, 37720, 37973, 41656, 42640, 46736, 49036, 52070, 58420, 61295, 66040, 67691, 75440, 75946, 83312, 98072, 104140, 116840, 119761, 122590, 132080, 135382, 151892, 189865, 196144, 208280, 233680, 239522, 245180, 270764, 303784, 338455, 379730, 416560, 479044, 490360, 541528, 598805, 607568, 676910, 759460, 958088, 980720, 1083056, 1197610, 1353820, 1518920, 1556893, 1916176, 2395220, 2707640, 3037840, 3113786, 4790440, 5415280, 6227572, 7784465, 9580880, 12455144, 15568930, 24910288, 31137860, 62275720, 124551440]

約数ペア:

[(1, 124551440), (2, 62275720), (4, 31137860), (5, 24910288), (8, 15568930), (10, 12455144), (13, 9580880), (16, 7784465), (20, 6227572), (23, 5415280), (26, 4790440), (40, 3113786), (41, 3037840), (46, 2707640), (52, 2395220), (65, 1916176), (80, 1556893), (82, 1518920), (92, 1353820), (104, 1197610), (115, 1083056), (127, 980720), (130, 958088), (164, 759460), (184, 676910), (205, 607568), (208, 598805), (230, 541528), (254, 490360), (260, 479044), (299, 416560), (328, 379730), (368, 338455), (410, 303784), (460, 270764), (508, 245180), (520, 239522), (533, 233680), (598, 208280), (635, 196144), (656, 189865), (820, 151892), (920, 135382), (943, 132080), (1016, 122590), (1040, 119761), (1066, 116840), (1196, 104140), (1270, 98072), (1495, 83312), (1640, 75946), (1651, 75440), (1840, 67691), (1886, 66040), (2032, 61295), (2132, 58420), (2392, 52070), (2540, 49036), (2665, 46736), (2921, 42640), (2990, 41656), (3280, 37973), (3302, 37720), (3772, 33020), (4264, 29210), (4715, 26416), (4784, 26035), (5080, 24518), (5207, 23920), (5330, 23368), (5842, 21320), (5980, 20828), (6604, 18860), (7544, 16510), (8255, 15088), (8528, 14605), (9430, 13208), (10160, 12259), (10414, 11960), (10660, 11684)]