857943240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 384

約数和(自身を含む): 3383009280

約数和(自身を除く): 2525066040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 110, 115, 120, 121, 132, 138, 140, 154, 161, 165, 168, 184, 210, 220, 230, 231, 242, 253, 264, 276, 280, 308, 322, 330, 345, 363, 367, 385, 420, 440, 460, 462, 483, 484, 506, 552, 605, 616, 644, 660, 690, 726, 734, 759, 770, 805, 840, 847, 920, 924, 966, 968, 1012, 1101, 1155, 1210, 1265, 1288, 1320, 1380, 1452, 1468, 1518, 1540, 1610, 1694, 1771, 1815, 1835, 1848, 1932, 2024, 2202, 2310, 2415, 2420, 2530, 2541, 2569, 2760, 2783, 2904, 2936, 3036, 3080, 3220, 3388, 3542, 3630, 3670, 3795, 3864, 4037, 4235, 4404, 4620, 4830, 4840, 5060, 5082, 5138, 5313, 5505, 5566, 6072, 6440, 6776, 7084, 7260, 7340, 7590, 7707, 8074, 8349, 8441, 8470, 8808, 8855, 9240, 9660, 10120, 10164, 10276, 10626, 11010, 11132, 12111, 12705, 12845, 13915, 14168, 14520, 14680, 15180, 15414, 16148, 16698, 16882, 16940, 17710, 19320, 19481, 20185, 20328, 20552, 21252, 22020, 22264, 24222, 25323, 25410, 25690, 26565, 27830, 28259, 30360, 30828, 32296, 33396, 33764, 33880, 35420, 38535, 38962, 40370, 41745, 42205, 42504, 44040, 44407, 48444, 50646, 50820, 51380, 53130, 55660, 56518, 58443, 59087, 60555, 61656, 66792, 67528, 70840, 77070, 77924, 80740, 83490, 84410, 84777, 88814, 92851, 96888, 97405, 101292, 101640, 102760, 106260, 111320, 113036, 116886, 118174, 121110, 126615, 133221, 141295, 154140, 155848, 161480, 166980, 168820, 169554, 177261, 177628, 185702, 194810, 202584, 212520, 222035, 226072, 233772, 236348, 242220, 253230, 266442, 278553, 282590, 292215, 295435, 308280, 310849, 333960, 337640, 339108, 354522, 355256, 371404, 389620, 423885, 444070, 464255, 467544, 472696, 484440, 506460, 532884, 557106, 565180, 584430, 590870, 621698, 649957, 666105, 678216, 709044, 742808, 779240, 847770, 886305, 888140, 928510, 932547, 1012920, 1021361, 1065768, 1114212, 1130360, 1168860, 1181740, 1243396, 1299914, 1332210, 1392765, 1418088, 1554245, 1695540, 1772610, 1776280, 1857020, 1865094, 1949871, 2042722, 2228424, 2337720, 2363480, 2486792, 2599828, 2664420, 2785530, 3064083, 3108490, 3249785, 3391080, 3545220, 3714040, 3730188, 3899742, 4085444, 4662735, 5106805, 5199656, 5328840, 5571060, 6128166, 6216980, 6499570, 7090440, 7149527, 7460376, 7799484, 8170888, 9325470, 9749355, 10213610, 11142120, 12256332, 12433960, 12999140, 14299054, 15320415, 15598968, 18650940, 19498710, 20427220, 21448581, 24512664, 25998280, 28598108, 30640830, 35747635, 37301880, 38997420, 40854440, 42897162, 57196216, 61281660, 71495270, 77994840, 85794324, 107242905, 122563320, 142990540, 171588648, 214485810, 285981080, 428971620, 857943240]

約数ペア:

[(1, 857943240), (2, 428971620), (3, 285981080), (4, 214485810), (5, 171588648), (6, 142990540), (7, 122563320), (8, 107242905), (10, 85794324), (11, 77994840), (12, 71495270), (14, 61281660), (15, 57196216), (20, 42897162), (21, 40854440), (22, 38997420), (23, 37301880), (24, 35747635), (28, 30640830), (30, 28598108), (33, 25998280), (35, 24512664), (40, 21448581), (42, 20427220), (44, 19498710), (46, 18650940), (55, 15598968), (56, 15320415), (60, 14299054), (66, 12999140), (69, 12433960), (70, 12256332), (77, 11142120), (84, 10213610), (88, 9749355), (92, 9325470), (105, 8170888), (110, 7799484), (115, 7460376), (120, 7149527), (121, 7090440), (132, 6499570), (138, 6216980), (140, 6128166), (154, 5571060), (161, 5328840), (165, 5199656), (168, 5106805), (184, 4662735), (210, 4085444), (220, 3899742), (230, 3730188), (231, 3714040), (242, 3545220), (253, 3391080), (264, 3249785), (276, 3108490), (280, 3064083), (308, 2785530), (322, 2664420), (330, 2599828), (345, 2486792), (363, 2363480), (367, 2337720), (385, 2228424), (420, 2042722), (440, 1949871), (460, 1865094), (462, 1857020), (483, 1776280), (484, 1772610), (506, 1695540), (552, 1554245), (605, 1418088), (616, 1392765), (644, 1332210), (660, 1299914), (690, 1243396), (726, 1181740), (734, 1168860), (759, 1130360), (770, 1114212), (805, 1065768), (840, 1021361), (847, 1012920), (920, 932547), (924, 928510), (966, 888140), (968, 886305), (1012, 847770), (1101, 779240), (1155, 742808), (1210, 709044), (1265, 678216), (1288, 666105), (1320, 649957), (1380, 621698), (1452, 590870), (1468, 584430), (1518, 565180), (1540, 557106), (1610, 532884), (1694, 506460), (1771, 484440), (1815, 472696), (1835, 467544), (1848, 464255), (1932, 444070), (2024, 423885), (2202, 389620), (2310, 371404), (2415, 355256), (2420, 354522), (2530, 339108), (2541, 337640), (2569, 333960), (2760, 310849), (2783, 308280), (2904, 295435), (2936, 292215), (3036, 282590), (3080, 278553), (3220, 266442), (3388, 253230), (3542, 242220), (3630, 236348), (3670, 233772), (3795, 226072), (3864, 222035), (4037, 212520), (4235, 202584), (4404, 194810), (4620, 185702), (4830, 177628), (4840, 177261), (5060, 169554), (5082, 168820), (5138, 166980), (5313, 161480), (5505, 155848), (5566, 154140), (6072, 141295), (6440, 133221), (6776, 126615), (7084, 121110), (7260, 118174), (7340, 116886), (7590, 113036), (7707, 111320), (8074, 106260), (8349, 102760), (8441, 101640), (8470, 101292), (8808, 97405), (8855, 96888), (9240, 92851), (9660, 88814), (10120, 84777), (10164, 84410), (10276, 83490), (10626, 80740), (11010, 77924), (11132, 77070), (12111, 70840), (12705, 67528), (12845, 66792), (13915, 61656), (14168, 60555), (14520, 59087), (14680, 58443), (15180, 56518), (15414, 55660), (16148, 53130), (16698, 51380), (16882, 50820), (16940, 50646), (17710, 48444), (19320, 44407), (19481, 44040), (20185, 42504), (20328, 42205), (20552, 41745), (21252, 40370), (22020, 38962), (22264, 38535), (24222, 35420), (25323, 33880), (25410, 33764), (25690, 33396), (26565, 32296), (27830, 30828), (28259, 30360)]