25583580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 89510400

約数和(自身を除く): 63926820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 73, 90, 99, 108, 110, 118, 132, 135, 146, 165, 177, 180, 198, 219, 220, 236, 270, 292, 295, 297, 330, 354, 365, 396, 438, 495, 531, 540, 590, 594, 649, 657, 660, 708, 730, 803, 876, 885, 990, 1062, 1095, 1180, 1188, 1298, 1314, 1460, 1485, 1593, 1606, 1770, 1947, 1971, 1980, 2124, 2190, 2409, 2596, 2628, 2655, 2970, 3186, 3212, 3245, 3285, 3540, 3894, 3942, 4015, 4307, 4380, 4818, 5310, 5841, 5940, 6372, 6490, 6570, 7227, 7788, 7884, 7965, 8030, 8614, 9636, 9735, 9855, 10620, 11682, 12045, 12921, 12980, 13140, 14454, 15930, 16060, 17228, 17523, 19470, 19710, 21535, 21681, 23364, 24090, 25842, 28908, 29205, 31860, 35046, 36135, 38763, 38940, 39420, 43070, 43362, 47377, 48180, 51684, 58410, 64605, 70092, 72270, 77526, 86140, 86724, 87615, 94754, 108405, 116289, 116820, 129210, 142131, 144540, 155052, 175230, 189508, 193815, 216810, 232578, 236885, 258420, 284262, 350460, 387630, 426393, 433620, 465156, 473770, 568524, 581445, 710655, 775260, 852786, 947540, 1162890, 1279179, 1421310, 1705572, 2131965, 2325780, 2558358, 2842620, 4263930, 5116716, 6395895, 8527860, 12791790, 25583580]

約数ペア:

[(1, 25583580), (2, 12791790), (3, 8527860), (4, 6395895), (5, 5116716), (6, 4263930), (9, 2842620), (10, 2558358), (11, 2325780), (12, 2131965), (15, 1705572), (18, 1421310), (20, 1279179), (22, 1162890), (27, 947540), (30, 852786), (33, 775260), (36, 710655), (44, 581445), (45, 568524), (54, 473770), (55, 465156), (59, 433620), (60, 426393), (66, 387630), (73, 350460), (90, 284262), (99, 258420), (108, 236885), (110, 232578), (118, 216810), (132, 193815), (135, 189508), (146, 175230), (165, 155052), (177, 144540), (180, 142131), (198, 129210), (219, 116820), (220, 116289), (236, 108405), (270, 94754), (292, 87615), (295, 86724), (297, 86140), (330, 77526), (354, 72270), (365, 70092), (396, 64605), (438, 58410), (495, 51684), (531, 48180), (540, 47377), (590, 43362), (594, 43070), (649, 39420), (657, 38940), (660, 38763), (708, 36135), (730, 35046), (803, 31860), (876, 29205), (885, 28908), (990, 25842), (1062, 24090), (1095, 23364), (1180, 21681), (1188, 21535), (1298, 19710), (1314, 19470), (1460, 17523), (1485, 17228), (1593, 16060), (1606, 15930), (1770, 14454), (1947, 13140), (1971, 12980), (1980, 12921), (2124, 12045), (2190, 11682), (2409, 10620), (2596, 9855), (2628, 9735), (2655, 9636), (2970, 8614), (3186, 8030), (3212, 7965), (3245, 7884), (3285, 7788), (3540, 7227), (3894, 6570), (3942, 6490), (4015, 6372), (4307, 5940), (4380, 5841), (4818, 5310)]