1215247320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 512

約数和(自身を含む): 5018112000

約数和(自身を除く): 3802864680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 46, 54, 56, 58, 60, 63, 69, 70, 72, 84, 87, 90, 92, 105, 108, 115, 116, 120, 126, 135, 138, 140, 145, 161, 168, 174, 180, 184, 189, 203, 207, 210, 216, 230, 232, 241, 252, 261, 270, 276, 280, 290, 315, 322, 345, 348, 360, 378, 406, 414, 420, 435, 460, 482, 483, 504, 522, 540, 552, 580, 609, 621, 630, 644, 667, 690, 696, 723, 756, 783, 805, 812, 828, 840, 870, 920, 945, 964, 966, 1015, 1035, 1044, 1080, 1160, 1205, 1218, 1242, 1260, 1288, 1305, 1334, 1380, 1446, 1449, 1512, 1566, 1610, 1624, 1656, 1687, 1740, 1827, 1890, 1928, 1932, 2001, 2030, 2070, 2088, 2169, 2410, 2415, 2436, 2484, 2520, 2610, 2668, 2760, 2892, 2898, 3045, 3105, 3132, 3220, 3335, 3374, 3480, 3615, 3654, 3780, 3864, 3915, 4002, 4060, 4140, 4338, 4347, 4669, 4820, 4830, 4872, 4968, 5061, 5220, 5336, 5481, 5543, 5784, 5796, 6003, 6090, 6210, 6264, 6440, 6507, 6670, 6748, 6989, 7230, 7245, 7308, 7560, 7830, 8004, 8120, 8280, 8435, 8676, 8694, 9135, 9338, 9640, 9660, 10005, 10122, 10440, 10845, 10962, 11086, 11592, 12006, 12180, 12420, 13014, 13340, 13496, 13978, 14007, 14460, 14490, 14616, 15183, 15660, 16008, 16629, 16870, 17352, 17388, 18009, 18270, 18676, 19320, 20010, 20244, 20967, 21690, 21735, 21924, 22172, 23345, 24012, 24360, 24840, 25305, 26028, 26680, 27405, 27715, 27956, 28014, 28920, 28980, 30015, 30366, 31320, 32535, 33258, 33740, 34776, 34945, 36018, 36540, 37352, 38801, 40020, 40488, 41934, 42021, 43380, 43470, 43848, 44344, 45549, 46690, 48024, 48923, 49887, 50610, 52056, 54810, 55430, 55912, 56028, 57960, 60030, 60732, 62901, 65070, 66516, 67480, 69890, 70035, 72036, 73080, 75915, 77602, 80040, 83145, 83868, 84042, 86760, 86940, 90045, 91098, 93380, 97846, 99774, 101220, 104835, 109620, 110860, 112056, 116403, 120060, 121464, 125802, 126063, 130140, 133032, 139780, 140070, 144072, 146769, 149661, 151830, 155204, 160747, 166290, 167736, 168084, 173880, 180090, 182196, 186760, 188703, 194005, 195692, 199548, 202440, 209670, 210105, 219240, 221720, 227745, 232806, 240120, 244615, 249435, 251604, 252126, 260280, 279560, 280140, 293538, 299322, 303660, 310408, 314505, 321494, 332580, 336168, 349209, 360180, 364392, 377406, 388010, 391384, 399096, 419340, 420210, 440307, 455490, 465612, 482241, 489230, 498870, 503208, 504252, 560280, 582015, 587076, 598644, 607320, 629010, 630315, 642988, 665160, 698418, 720360, 733845, 748305, 754812, 776020, 803735, 838680, 840420, 880614, 910980, 931224, 943515, 964482, 978460, 997740, 1008504, 1047627, 1125229, 1164030, 1174152, 1197288, 1258020, 1260630, 1285976, 1320921, 1396836, 1446723, 1467690, 1496610, 1509624, 1552040, 1607470, 1680840, 1746045, 1761228, 1821960, 1887030, 1928964, 1956920, 1995480, 2095254, 2201535, 2250458, 2328060, 2411205, 2516040, 2521260, 2641842, 2793672, 2893446, 2935380, 2993220, 3214940, 3375687, 3492090, 3522456, 3774060, 3857928, 4190508, 4340169, 4403070, 4500916, 4656120, 4822410, 5042520, 5238135, 5283684, 5626145, 5786892, 5870760, 5986440, 6429880, 6604605, 6751374, 6984180, 7233615, 7548120, 8381016, 8680338, 8806140, 9001832, 9644820, 10127061, 10476270, 10567368, 11252290, 11573784, 13209210, 13502748, 13968360, 14467230, 16878435, 17360676, 17612280, 19289640, 20254122, 20952540, 21700845, 22504580, 26418420, 27005496, 28934460, 30381183, 33756870, 34721352, 40508244, 41905080, 43401690, 45009160, 50635305, 52836840, 57868920, 60762366, 67513740, 81016488, 86803380, 101270610, 121524732, 135027480, 151905915, 173606760, 202541220, 243049464, 303811830, 405082440, 607623660, 1215247320]

約数ペア:

[(1, 1215247320), (2, 607623660), (3, 405082440), (4, 303811830), (5, 243049464), (6, 202541220), (7, 173606760), (8, 151905915), (9, 135027480), (10, 121524732), (12, 101270610), (14, 86803380), (15, 81016488), (18, 67513740), (20, 60762366), (21, 57868920), (23, 52836840), (24, 50635305), (27, 45009160), (28, 43401690), (29, 41905080), (30, 40508244), (35, 34721352), (36, 33756870), (40, 30381183), (42, 28934460), (45, 27005496), (46, 26418420), (54, 22504580), (56, 21700845), (58, 20952540), (60, 20254122), (63, 19289640), (69, 17612280), (70, 17360676), (72, 16878435), (84, 14467230), (87, 13968360), (90, 13502748), (92, 13209210), (105, 11573784), (108, 11252290), (115, 10567368), (116, 10476270), (120, 10127061), (126, 9644820), (135, 9001832), (138, 8806140), (140, 8680338), (145, 8381016), (161, 7548120), (168, 7233615), (174, 6984180), (180, 6751374), (184, 6604605), (189, 6429880), (203, 5986440), (207, 5870760), (210, 5786892), (216, 5626145), (230, 5283684), (232, 5238135), (241, 5042520), (252, 4822410), (261, 4656120), (270, 4500916), (276, 4403070), (280, 4340169), (290, 4190508), (315, 3857928), (322, 3774060), (345, 3522456), (348, 3492090), (360, 3375687), (378, 3214940), (406, 2993220), (414, 2935380), (420, 2893446), (435, 2793672), (460, 2641842), (482, 2521260), (483, 2516040), (504, 2411205), (522, 2328060), (540, 2250458), (552, 2201535), (580, 2095254), (609, 1995480), (621, 1956920), (630, 1928964), (644, 1887030), (667, 1821960), (690, 1761228), (696, 1746045), (723, 1680840), (756, 1607470), (783, 1552040), (805, 1509624), (812, 1496610), (828, 1467690), (840, 1446723), (870, 1396836), (920, 1320921), (945, 1285976), (964, 1260630), (966, 1258020), (1015, 1197288), (1035, 1174152), (1044, 1164030), (1080, 1125229), (1160, 1047627), (1205, 1008504), (1218, 997740), (1242, 978460), (1260, 964482), (1288, 943515), (1305, 931224), (1334, 910980), (1380, 880614), (1446, 840420), (1449, 838680), (1512, 803735), (1566, 776020), (1610, 754812), (1624, 748305), (1656, 733845), (1687, 720360), (1740, 698418), (1827, 665160), (1890, 642988), (1928, 630315), (1932, 629010), (2001, 607320), (2030, 598644), (2070, 587076), (2088, 582015), (2169, 560280), (2410, 504252), (2415, 503208), (2436, 498870), (2484, 489230), (2520, 482241), (2610, 465612), (2668, 455490), (2760, 440307), (2892, 420210), (2898, 419340), (3045, 399096), (3105, 391384), (3132, 388010), (3220, 377406), (3335, 364392), (3374, 360180), (3480, 349209), (3615, 336168), (3654, 332580), (3780, 321494), (3864, 314505), (3915, 310408), (4002, 303660), (4060, 299322), (4140, 293538), (4338, 280140), (4347, 279560), (4669, 260280), (4820, 252126), (4830, 251604), (4872, 249435), (4968, 244615), (5061, 240120), (5220, 232806), (5336, 227745), (5481, 221720), (5543, 219240), (5784, 210105), (5796, 209670), (6003, 202440), (6090, 199548), (6210, 195692), (6264, 194005), (6440, 188703), (6507, 186760), (6670, 182196), (6748, 180090), (6989, 173880), (7230, 168084), (7245, 167736), (7308, 166290), (7560, 160747), (7830, 155204), (8004, 151830), (8120, 149661), (8280, 146769), (8435, 144072), (8676, 140070), (8694, 139780), (9135, 133032), (9338, 130140), (9640, 126063), (9660, 125802), (10005, 121464), (10122, 120060), (10440, 116403), (10845, 112056), (10962, 110860), (11086, 109620), (11592, 104835), (12006, 101220), (12180, 99774), (12420, 97846), (13014, 93380), (13340, 91098), (13496, 90045), (13978, 86940), (14007, 86760), (14460, 84042), (14490, 83868), (14616, 83145), (15183, 80040), (15660, 77602), (16008, 75915), (16629, 73080), (16870, 72036), (17352, 70035), (17388, 69890), (18009, 67480), (18270, 66516), (18676, 65070), (19320, 62901), (20010, 60732), (20244, 60030), (20967, 57960), (21690, 56028), (21735, 55912), (21924, 55430), (22172, 54810), (23345, 52056), (24012, 50610), (24360, 49887), (24840, 48923), (25305, 48024), (26028, 46690), (26680, 45549), (27405, 44344), (27715, 43848), (27956, 43470), (28014, 43380), (28920, 42021), (28980, 41934), (30015, 40488), (30366, 40020), (31320, 38801), (32535, 37352), (33258, 36540), (33740, 36018), (34776, 34945)]