15693089440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{6343}}^1$

素因数の和:6459

約数の個数: 144

約数和(自身を含む): 43298865792

約数和(自身を除く): 27605776352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2209, 2632, 3290, 3760, 4418, 5264, 6343, 6580, 7520, 8836, 10528, 11045, 12686, 13160, 15463, 17672, 22090, 25372, 26320, 30926, 31715, 35344, 44180, 44401, 50744, 52640, 61852, 63430, 70688, 77315, 88360, 88802, 101488, 123704, 126860, 154630, 176720, 177604, 202976, 222005, 247408, 253720, 298121, 309260, 353440, 355208, 444010, 494816, 507440, 596242, 618520, 710416, 888020, 1014880, 1192484, 1237040, 1420832, 1490605, 1776040, 2086847, 2384968, 2474080, 2981210, 3552080, 4173694, 4769936, 5962420, 7104160, 8347388, 9539872, 10434235, 11924840, 14011687, 16694776, 20868470, 23849680, 28023374, 33389552, 41736940, 47699360, 56046748, 66779104, 70058435, 83473880, 98081809, 112093496, 140116870, 166947760, 196163618, 224186992, 280233740, 333895520, 392327236, 448373984, 490409045, 560467480, 784654472, 980818090, 1120934960, 1569308944, 1961636180, 2241869920, 3138617888, 3923272360, 7846544720, 15693089440]

約数ペア:

[(1, 15693089440), (2, 7846544720), (4, 3923272360), (5, 3138617888), (7, 2241869920), (8, 1961636180), (10, 1569308944), (14, 1120934960), (16, 980818090), (20, 784654472), (28, 560467480), (32, 490409045), (35, 448373984), (40, 392327236), (47, 333895520), (56, 280233740), (70, 224186992), (80, 196163618), (94, 166947760), (112, 140116870), (140, 112093496), (160, 98081809), (188, 83473880), (224, 70058435), (235, 66779104), (280, 56046748), (329, 47699360), (376, 41736940), (470, 33389552), (560, 28023374), (658, 23849680), (752, 20868470), (940, 16694776), (1120, 14011687), (1316, 11924840), (1504, 10434235), (1645, 9539872), (1880, 8347388), (2209, 7104160), (2632, 5962420), (3290, 4769936), (3760, 4173694), (4418, 3552080), (5264, 2981210), (6343, 2474080), (6580, 2384968), (7520, 2086847), (8836, 1776040), (10528, 1490605), (11045, 1420832), (12686, 1237040), (13160, 1192484), (15463, 1014880), (17672, 888020), (22090, 710416), (25372, 618520), (26320, 596242), (30926, 507440), (31715, 494816), (35344, 444010), (44180, 355208), (44401, 353440), (50744, 309260), (52640, 298121), (61852, 253720), (63430, 247408), (70688, 222005), (77315, 202976), (88360, 177604), (88802, 176720), (101488, 154630), (123704, 126860)]