107029280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 285155640

約数和(自身を除く): 178126360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 109, 136, 152, 160, 170, 190, 218, 272, 304, 323, 340, 361, 380, 436, 544, 545, 608, 646, 680, 722, 760, 872, 1090, 1292, 1360, 1444, 1520, 1615, 1744, 1805, 1853, 2071, 2180, 2584, 2720, 2888, 3040, 3230, 3488, 3610, 3706, 4142, 4360, 5168, 5776, 6137, 6460, 7220, 7412, 8284, 8720, 9265, 10336, 10355, 11552, 12274, 12920, 14440, 14824, 16568, 17440, 18530, 20710, 24548, 25840, 28880, 29648, 30685, 33136, 35207, 37060, 39349, 41420, 49096, 51680, 57760, 59296, 61370, 66272, 70414, 74120, 78698, 82840, 98192, 122740, 140828, 148240, 157396, 165680, 176035, 196384, 196745, 245480, 281656, 296480, 314792, 331360, 352070, 393490, 490960, 563312, 629584, 668933, 704140, 786980, 981920, 1126624, 1259168, 1337866, 1408280, 1573960, 2675732, 2816560, 3147920, 3344665, 5351464, 5633120, 6295840, 6689330, 10702928, 13378660, 21405856, 26757320, 53514640, 107029280]

約数ペア:

[(1, 107029280), (2, 53514640), (4, 26757320), (5, 21405856), (8, 13378660), (10, 10702928), (16, 6689330), (17, 6295840), (19, 5633120), (20, 5351464), (32, 3344665), (34, 3147920), (38, 2816560), (40, 2675732), (68, 1573960), (76, 1408280), (80, 1337866), (85, 1259168), (95, 1126624), (109, 981920), (136, 786980), (152, 704140), (160, 668933), (170, 629584), (190, 563312), (218, 490960), (272, 393490), (304, 352070), (323, 331360), (340, 314792), (361, 296480), (380, 281656), (436, 245480), (544, 196745), (545, 196384), (608, 176035), (646, 165680), (680, 157396), (722, 148240), (760, 140828), (872, 122740), (1090, 98192), (1292, 82840), (1360, 78698), (1444, 74120), (1520, 70414), (1615, 66272), (1744, 61370), (1805, 59296), (1853, 57760), (2071, 51680), (2180, 49096), (2584, 41420), (2720, 39349), (2888, 37060), (3040, 35207), (3230, 33136), (3488, 30685), (3610, 29648), (3706, 28880), (4142, 25840), (4360, 24548), (5168, 20710), (5776, 18530), (6137, 17440), (6460, 16568), (7220, 14824), (7412, 14440), (8284, 12920), (8720, 12274), (9265, 11552), (10336, 10355)]