1432495440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18253}}^1$

素因数の和:18381

約数の個数: 120

約数和(自身を含む): 4855198920

約数和(自身を除く): 3422703480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 13080, 15696, 18253, 19620, 26160, 36506, 39240, 54759, 73012, 78480, 91265, 109518, 146024, 164277, 182530, 219036, 273795, 292048, 328554, 365060, 438072, 547590, 657108, 730120, 821385, 876144, 1095180, 1314216, 1460240, 1642770, 1989577, 2190360, 2628432, 3285540, 3979154, 4380720, 5968731, 6571080, 7958308, 9947885, 11937462, 13142160, 15916616, 17906193, 19895770, 23874924, 29843655, 31833232, 35812386, 39791540, 47749848, 59687310, 71624772, 79583080, 89530965, 95499696, 119374620, 143249544, 159166160, 179061930, 238749240, 286499088, 358123860, 477498480, 716247720, 1432495440]

約数ペア:

[(1, 1432495440), (2, 716247720), (3, 477498480), (4, 358123860), (5, 286499088), (6, 238749240), (8, 179061930), (9, 159166160), (10, 143249544), (12, 119374620), (15, 95499696), (16, 89530965), (18, 79583080), (20, 71624772), (24, 59687310), (30, 47749848), (36, 39791540), (40, 35812386), (45, 31833232), (48, 29843655), (60, 23874924), (72, 19895770), (80, 17906193), (90, 15916616), (109, 13142160), (120, 11937462), (144, 9947885), (180, 7958308), (218, 6571080), (240, 5968731), (327, 4380720), (360, 3979154), (436, 3285540), (545, 2628432), (654, 2190360), (720, 1989577), (872, 1642770), (981, 1460240), (1090, 1314216), (1308, 1095180), (1635, 876144), (1744, 821385), (1962, 730120), (2180, 657108), (2616, 547590), (3270, 438072), (3924, 365060), (4360, 328554), (4905, 292048), (5232, 273795), (6540, 219036), (7848, 182530), (8720, 164277), (9810, 146024), (13080, 109518), (15696, 91265), (18253, 78480), (19620, 73012), (26160, 54759), (36506, 39240)]