275845920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1627

約数の個数: 192

約数和(自身を含む): 1012435200

約数和(自身を除く): 736589280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1549, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3098, 3180, 3360, 3710, 4240, 4452, 4647, 5088, 5565, 5936, 6196, 6360, 7420, 7745, 8480, 8904, 9294, 10843, 11130, 11872, 12392, 12720, 14840, 15490, 17808, 18588, 21686, 22260, 23235, 24784, 25440, 29680, 30980, 32529, 35616, 37176, 43372, 44520, 46470, 49568, 54215, 59360, 61960, 65058, 74352, 82097, 86744, 89040, 92940, 108430, 123920, 130116, 148704, 162645, 164194, 173488, 178080, 185880, 216860, 246291, 247840, 260232, 325290, 328388, 346976, 371760, 410485, 433720, 492582, 520464, 574679, 650580, 656776, 743520, 820970, 867440, 985164, 1040928, 1149358, 1231455, 1301160, 1313552, 1641940, 1724037, 1734880, 1970328, 2298716, 2462910, 2602320, 2627104, 2873395, 3283880, 3448074, 3940656, 4597432, 4925820, 5204640, 5746790, 6567760, 6896148, 7881312, 8620185, 9194864, 9851640, 11493580, 13135520, 13792296, 17240370, 18389728, 19703280, 22987160, 27584592, 34480740, 39406560, 45974320, 55169184, 68961480, 91948640, 137922960, 275845920]

約数ペア:

[(1, 275845920), (2, 137922960), (3, 91948640), (4, 68961480), (5, 55169184), (6, 45974320), (7, 39406560), (8, 34480740), (10, 27584592), (12, 22987160), (14, 19703280), (15, 18389728), (16, 17240370), (20, 13792296), (21, 13135520), (24, 11493580), (28, 9851640), (30, 9194864), (32, 8620185), (35, 7881312), (40, 6896148), (42, 6567760), (48, 5746790), (53, 5204640), (56, 4925820), (60, 4597432), (70, 3940656), (80, 3448074), (84, 3283880), (96, 2873395), (105, 2627104), (106, 2602320), (112, 2462910), (120, 2298716), (140, 1970328), (159, 1734880), (160, 1724037), (168, 1641940), (210, 1313552), (212, 1301160), (224, 1231455), (240, 1149358), (265, 1040928), (280, 985164), (318, 867440), (336, 820970), (371, 743520), (420, 656776), (424, 650580), (480, 574679), (530, 520464), (560, 492582), (636, 433720), (672, 410485), (742, 371760), (795, 346976), (840, 328388), (848, 325290), (1060, 260232), (1113, 247840), (1120, 246291), (1272, 216860), (1484, 185880), (1549, 178080), (1590, 173488), (1680, 164194), (1696, 162645), (1855, 148704), (2120, 130116), (2226, 123920), (2544, 108430), (2968, 92940), (3098, 89040), (3180, 86744), (3360, 82097), (3710, 74352), (4240, 65058), (4452, 61960), (4647, 59360), (5088, 54215), (5565, 49568), (5936, 46470), (6196, 44520), (6360, 43372), (7420, 37176), (7745, 35616), (8480, 32529), (8904, 30980), (9294, 29680), (10843, 25440), (11130, 24784), (11872, 23235), (12392, 22260), (12720, 21686), (14840, 18588), (15490, 17808)]