82062960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{48847}}^1$

素因数の和:48870

約数の個数: 80

約数和(自身を含む): 290743296

約数和(自身を除く): 208680336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 48847, 97694, 146541, 195388, 244235, 293082, 341929, 390776, 488470, 586164, 683858, 732705, 781552, 976940, 1025787, 1172328, 1367716, 1465410, 1709645, 1953880, 2051574, 2344656, 2735432, 2930820, 3419290, 3907760, 4103148, 5128935, 5470864, 5861640, 6838580, 8206296, 10257870, 11723280, 13677160, 16412592, 20515740, 27354320, 41031480, 82062960]

約数ペア:

[(1, 82062960), (2, 41031480), (3, 27354320), (4, 20515740), (5, 16412592), (6, 13677160), (7, 11723280), (8, 10257870), (10, 8206296), (12, 6838580), (14, 5861640), (15, 5470864), (16, 5128935), (20, 4103148), (21, 3907760), (24, 3419290), (28, 2930820), (30, 2735432), (35, 2344656), (40, 2051574), (42, 1953880), (48, 1709645), (56, 1465410), (60, 1367716), (70, 1172328), (80, 1025787), (84, 976940), (105, 781552), (112, 732705), (120, 683858), (140, 586164), (168, 488470), (210, 390776), (240, 341929), (280, 293082), (336, 244235), (420, 195388), (560, 146541), (840, 97694), (1680, 48847)]