136672760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 361726560

約数和(自身を除く): 225053800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 103, 140, 196, 206, 245, 280, 392, 412, 490, 515, 677, 721, 824, 980, 1030, 1354, 1442, 1960, 2060, 2708, 2884, 3385, 3605, 4120, 4739, 5047, 5416, 5768, 6770, 7210, 9478, 10094, 13540, 14420, 18956, 20188, 23695, 25235, 27080, 28840, 33173, 37912, 40376, 47390, 50470, 66346, 69731, 94780, 100940, 132692, 139462, 165865, 189560, 201880, 265384, 278924, 331730, 348655, 488117, 557848, 663460, 697310, 976234, 1326920, 1394620, 1952468, 2440585, 2789240, 3416819, 3904936, 4881170, 6833638, 9762340, 13667276, 17084095, 19524680, 27334552, 34168190, 68336380, 136672760]

約数ペア:

[(1, 136672760), (2, 68336380), (4, 34168190), (5, 27334552), (7, 19524680), (8, 17084095), (10, 13667276), (14, 9762340), (20, 6833638), (28, 4881170), (35, 3904936), (40, 3416819), (49, 2789240), (56, 2440585), (70, 1952468), (98, 1394620), (103, 1326920), (140, 976234), (196, 697310), (206, 663460), (245, 557848), (280, 488117), (392, 348655), (412, 331730), (490, 278924), (515, 265384), (677, 201880), (721, 189560), (824, 165865), (980, 139462), (1030, 132692), (1354, 100940), (1442, 94780), (1960, 69731), (2060, 66346), (2708, 50470), (2884, 47390), (3385, 40376), (3605, 37912), (4120, 33173), (4739, 28840), (5047, 27080), (5416, 25235), (5768, 23695), (6770, 20188), (7210, 18956), (9478, 14420), (10094, 13540)]