560224560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 240

約数和(自身を含む): 2056796928

約数和(自身を除く): 1496572368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 347, 372, 420, 434, 465, 496, 560, 620, 651, 694, 744, 840, 868, 930, 961, 1041, 1085, 1240, 1302, 1388, 1488, 1680, 1735, 1736, 1860, 1922, 2082, 2170, 2429, 2480, 2604, 2776, 2883, 3255, 3470, 3472, 3720, 3844, 4164, 4340, 4805, 4858, 5205, 5208, 5552, 5766, 6510, 6727, 6940, 7287, 7440, 7688, 8328, 8680, 9610, 9716, 10410, 10416, 10757, 11532, 12145, 13020, 13454, 13880, 14415, 14574, 15376, 16656, 17360, 19220, 19432, 20181, 20820, 21514, 23064, 24290, 26040, 26908, 27760, 28830, 29148, 32271, 33635, 36435, 38440, 38864, 40362, 41640, 43028, 46128, 48580, 52080, 53785, 53816, 57660, 58296, 64542, 67270, 72870, 75299, 76880, 80724, 83280, 86056, 97160, 100905, 107570, 107632, 115320, 116592, 129084, 134540, 145740, 150598, 161355, 161448, 172112, 194320, 201810, 215140, 225897, 230640, 258168, 269080, 291480, 301196, 322710, 322896, 333467, 376495, 403620, 430280, 451794, 516336, 538160, 582960, 602392, 645420, 666934, 752990, 807240, 860560, 903588, 1000401, 1129485, 1204784, 1290840, 1333868, 1505980, 1614480, 1667335, 1807176, 2000802, 2258970, 2334269, 2581680, 2667736, 3011960, 3334670, 3614352, 4001604, 4517940, 4668538, 5002005, 5335472, 6023920, 6669340, 7002807, 8003208, 9035880, 9337076, 10004010, 11671345, 13338680, 14005614, 16006416, 18071760, 18674152, 20008020, 23342690, 26677360, 28011228, 35014035, 37348304, 40016040, 46685380, 56022456, 70028070, 80032080, 93370760, 112044912, 140056140, 186741520, 280112280, 560224560]

約数ペア:

[(1, 560224560), (2, 280112280), (3, 186741520), (4, 140056140), (5, 112044912), (6, 93370760), (7, 80032080), (8, 70028070), (10, 56022456), (12, 46685380), (14, 40016040), (15, 37348304), (16, 35014035), (20, 28011228), (21, 26677360), (24, 23342690), (28, 20008020), (30, 18674152), (31, 18071760), (35, 16006416), (40, 14005614), (42, 13338680), (48, 11671345), (56, 10004010), (60, 9337076), (62, 9035880), (70, 8003208), (80, 7002807), (84, 6669340), (93, 6023920), (105, 5335472), (112, 5002005), (120, 4668538), (124, 4517940), (140, 4001604), (155, 3614352), (168, 3334670), (186, 3011960), (210, 2667736), (217, 2581680), (240, 2334269), (248, 2258970), (280, 2000802), (310, 1807176), (336, 1667335), (347, 1614480), (372, 1505980), (420, 1333868), (434, 1290840), (465, 1204784), (496, 1129485), (560, 1000401), (620, 903588), (651, 860560), (694, 807240), (744, 752990), (840, 666934), (868, 645420), (930, 602392), (961, 582960), (1041, 538160), (1085, 516336), (1240, 451794), (1302, 430280), (1388, 403620), (1488, 376495), (1680, 333467), (1735, 322896), (1736, 322710), (1860, 301196), (1922, 291480), (2082, 269080), (2170, 258168), (2429, 230640), (2480, 225897), (2604, 215140), (2776, 201810), (2883, 194320), (3255, 172112), (3470, 161448), (3472, 161355), (3720, 150598), (3844, 145740), (4164, 134540), (4340, 129084), (4805, 116592), (4858, 115320), (5205, 107632), (5208, 107570), (5552, 100905), (5766, 97160), (6510, 86056), (6727, 83280), (6940, 80724), (7287, 76880), (7440, 75299), (7688, 72870), (8328, 67270), (8680, 64542), (9610, 58296), (9716, 57660), (10410, 53816), (10416, 53785), (10757, 52080), (11532, 48580), (12145, 46128), (13020, 43028), (13454, 41640), (13880, 40362), (14415, 38864), (14574, 38440), (15376, 36435), (16656, 33635), (17360, 32271), (19220, 29148), (19432, 28830), (20181, 27760), (20820, 26908), (21514, 26040), (23064, 24290)]