133548520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 355591080

約数和(自身を除く): 222042560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 610, 854, 980, 1117, 1220, 1708, 1960, 2135, 2234, 2440, 2989, 3416, 4270, 4468, 5585, 5978, 7819, 8540, 8936, 11170, 11956, 14945, 15638, 17080, 22340, 23912, 29890, 31276, 39095, 44680, 54733, 59780, 62552, 68137, 78190, 109466, 119560, 136274, 156380, 218932, 272548, 273665, 312760, 340685, 437864, 476959, 545096, 547330, 681370, 953918, 1094660, 1362740, 1907836, 2189320, 2384795, 2725480, 3338713, 3815672, 4769590, 6677426, 9539180, 13354852, 16693565, 19078360, 26709704, 33387130, 66774260, 133548520]

約数ペア:

[(1, 133548520), (2, 66774260), (4, 33387130), (5, 26709704), (7, 19078360), (8, 16693565), (10, 13354852), (14, 9539180), (20, 6677426), (28, 4769590), (35, 3815672), (40, 3338713), (49, 2725480), (56, 2384795), (61, 2189320), (70, 1907836), (98, 1362740), (122, 1094660), (140, 953918), (196, 681370), (244, 547330), (245, 545096), (280, 476959), (305, 437864), (392, 340685), (427, 312760), (488, 273665), (490, 272548), (610, 218932), (854, 156380), (980, 136274), (1117, 119560), (1220, 109466), (1708, 78190), (1960, 68137), (2135, 62552), (2234, 59780), (2440, 54733), (2989, 44680), (3416, 39095), (4270, 31276), (4468, 29890), (5585, 23912), (5978, 22340), (7819, 17080), (8540, 15638), (8936, 14945), (11170, 11956)]