129679060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 347832576

約数和(自身を除く): 218153516

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 103, 115, 119, 140, 161, 170, 206, 230, 238, 322, 340, 391, 412, 460, 476, 515, 529, 595, 644, 721, 782, 805, 1030, 1058, 1190, 1442, 1564, 1610, 1751, 1955, 2060, 2116, 2369, 2380, 2645, 2737, 2884, 3220, 3502, 3605, 3703, 3910, 4738, 5290, 5474, 7004, 7210, 7406, 7820, 8755, 8993, 9476, 10580, 10948, 11845, 12257, 13685, 14420, 14812, 16583, 17510, 17986, 18515, 23690, 24514, 27370, 33166, 35020, 35972, 37030, 40273, 44965, 47380, 49028, 54487, 54740, 61285, 62951, 66332, 74060, 80546, 82915, 89930, 108974, 122570, 125902, 161092, 165830, 179860, 201365, 217948, 245140, 251804, 272435, 281911, 314755, 331660, 381409, 402730, 544870, 563822, 629510, 762818, 805460, 926279, 1089740, 1127644, 1259020, 1409555, 1525636, 1852558, 1907045, 2819110, 3705116, 3814090, 4631395, 5638220, 6483953, 7628180, 9262790, 12967906, 18525580, 25935812, 32419765, 64839530, 129679060]

約数ペア:

[(1, 129679060), (2, 64839530), (4, 32419765), (5, 25935812), (7, 18525580), (10, 12967906), (14, 9262790), (17, 7628180), (20, 6483953), (23, 5638220), (28, 4631395), (34, 3814090), (35, 3705116), (46, 2819110), (68, 1907045), (70, 1852558), (85, 1525636), (92, 1409555), (103, 1259020), (115, 1127644), (119, 1089740), (140, 926279), (161, 805460), (170, 762818), (206, 629510), (230, 563822), (238, 544870), (322, 402730), (340, 381409), (391, 331660), (412, 314755), (460, 281911), (476, 272435), (515, 251804), (529, 245140), (595, 217948), (644, 201365), (721, 179860), (782, 165830), (805, 161092), (1030, 125902), (1058, 122570), (1190, 108974), (1442, 89930), (1564, 82915), (1610, 80546), (1751, 74060), (1955, 66332), (2060, 62951), (2116, 61285), (2369, 54740), (2380, 54487), (2645, 49028), (2737, 47380), (2884, 44965), (3220, 40273), (3502, 37030), (3605, 35972), (3703, 35020), (3910, 33166), (4738, 27370), (5290, 24514), (5474, 23690), (7004, 18515), (7210, 17986), (7406, 17510), (7820, 16583), (8755, 14812), (8993, 14420), (9476, 13685), (10580, 12257), (10948, 11845)]