14270900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 39580800

約数和(自身を除く): 25309900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 29, 35, 37, 38, 50, 58, 70, 74, 76, 95, 100, 116, 133, 140, 145, 148, 175, 185, 190, 203, 259, 266, 290, 350, 370, 380, 406, 475, 518, 532, 551, 580, 665, 700, 703, 725, 740, 812, 925, 950, 1015, 1036, 1073, 1102, 1295, 1330, 1406, 1450, 1850, 1900, 2030, 2146, 2204, 2590, 2660, 2755, 2812, 2900, 3325, 3515, 3700, 3857, 4060, 4292, 4921, 5075, 5180, 5365, 5510, 6475, 6650, 7030, 7511, 7714, 9842, 10150, 10730, 11020, 12950, 13300, 13775, 14060, 15022, 15428, 17575, 19285, 19684, 20300, 20387, 21460, 24605, 25900, 26825, 27550, 30044, 35150, 37555, 38570, 40774, 49210, 53650, 55100, 70300, 75110, 77140, 81548, 96425, 98420, 101935, 107300, 123025, 142709, 150220, 187775, 192850, 203870, 246050, 285418, 375550, 385700, 407740, 492100, 509675, 570836, 713545, 751100, 1019350, 1427090, 2038700, 2854180, 3567725, 7135450, 14270900]

約数ペア:

[(1, 14270900), (2, 7135450), (4, 3567725), (5, 2854180), (7, 2038700), (10, 1427090), (14, 1019350), (19, 751100), (20, 713545), (25, 570836), (28, 509675), (29, 492100), (35, 407740), (37, 385700), (38, 375550), (50, 285418), (58, 246050), (70, 203870), (74, 192850), (76, 187775), (95, 150220), (100, 142709), (116, 123025), (133, 107300), (140, 101935), (145, 98420), (148, 96425), (175, 81548), (185, 77140), (190, 75110), (203, 70300), (259, 55100), (266, 53650), (290, 49210), (350, 40774), (370, 38570), (380, 37555), (406, 35150), (475, 30044), (518, 27550), (532, 26825), (551, 25900), (580, 24605), (665, 21460), (700, 20387), (703, 20300), (725, 19684), (740, 19285), (812, 17575), (925, 15428), (950, 15022), (1015, 14060), (1036, 13775), (1073, 13300), (1102, 12950), (1295, 11020), (1330, 10730), (1406, 10150), (1450, 9842), (1850, 7714), (1900, 7511), (2030, 7030), (2146, 6650), (2204, 6475), (2590, 5510), (2660, 5365), (2755, 5180), (2812, 5075), (2900, 4921), (3325, 4292), (3515, 4060), (3700, 3857)]