276875760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5683}}^1$

素因数の和:5735

約数の個数: 160

約数和(自身を含む): 1014935040

約数和(自身を除く): 738059280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 4060, 4872, 5683, 6090, 6960, 8120, 9744, 11366, 12180, 16240, 17049, 22732, 24360, 28415, 34098, 39781, 45464, 48720, 56830, 68196, 79562, 85245, 90928, 113660, 119343, 136392, 159124, 164807, 170490, 198905, 227320, 238686, 272784, 318248, 329614, 340980, 397810, 454640, 477372, 494421, 596715, 636496, 659228, 681960, 795620, 824035, 954744, 988842, 1153649, 1193430, 1318456, 1363920, 1591240, 1648070, 1909488, 1977684, 2307298, 2386860, 2472105, 2636912, 3182480, 3296140, 3460947, 3955368, 4614596, 4773720, 4944210, 5768245, 6592280, 6921894, 7910736, 9229192, 9547440, 9888420, 11536490, 13184560, 13843788, 17304735, 18458384, 19776840, 23072980, 27687576, 34609470, 39553680, 46145960, 55375152, 69218940, 92291920, 138437880, 276875760]

約数ペア:

[(1, 276875760), (2, 138437880), (3, 92291920), (4, 69218940), (5, 55375152), (6, 46145960), (7, 39553680), (8, 34609470), (10, 27687576), (12, 23072980), (14, 19776840), (15, 18458384), (16, 17304735), (20, 13843788), (21, 13184560), (24, 11536490), (28, 9888420), (29, 9547440), (30, 9229192), (35, 7910736), (40, 6921894), (42, 6592280), (48, 5768245), (56, 4944210), (58, 4773720), (60, 4614596), (70, 3955368), (80, 3460947), (84, 3296140), (87, 3182480), (105, 2636912), (112, 2472105), (116, 2386860), (120, 2307298), (140, 1977684), (145, 1909488), (168, 1648070), (174, 1591240), (203, 1363920), (210, 1318456), (232, 1193430), (240, 1153649), (280, 988842), (290, 954744), (336, 824035), (348, 795620), (406, 681960), (420, 659228), (435, 636496), (464, 596715), (560, 494421), (580, 477372), (609, 454640), (696, 397810), (812, 340980), (840, 329614), (870, 318248), (1015, 272784), (1160, 238686), (1218, 227320), (1392, 198905), (1624, 170490), (1680, 164807), (1740, 159124), (2030, 136392), (2320, 119343), (2436, 113660), (3045, 90928), (3248, 85245), (3480, 79562), (4060, 68196), (4872, 56830), (5683, 48720), (6090, 45464), (6960, 39781), (8120, 34098), (9744, 28415), (11366, 24360), (12180, 22732), (16240, 17049)]