1297820160

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 480

約数和(自身を含む): 5540895360

約数和(自身を除く): 4243075200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 619, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1238, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1857, 1872, 1920, 2016, 2080, 2184, 2240, 2304, 2340, 2476, 2496, 2520, 2560, 2688, 2730, 2880, 2912, 3095, 3120, 3276, 3328, 3360, 3584, 3640, 3714, 3744, 3840, 4032, 4095, 4160, 4333, 4368, 4480, 4608, 4680, 4952, 4992, 5040, 5376, 5460, 5571, 5760, 5824, 6190, 6240, 6552, 6656, 6720, 7280, 7428, 7488, 7680, 8047, 8064, 8190, 8320, 8666, 8736, 8960, 9285, 9360, 9904, 9984, 10080, 10752, 10920, 11142, 11520, 11648, 12380, 12480, 12999, 13104, 13440, 14560, 14856, 14976, 16094, 16128, 16380, 16640, 17332, 17472, 17920, 18570, 18720, 19808, 19968, 20160, 21665, 21840, 22284, 23040, 23296, 24141, 24760, 24960, 25998, 26208, 26880, 27855, 29120, 29712, 29952, 32188, 32256, 32760, 33280, 34664, 34944, 37140, 37440, 38997, 39616, 40235, 40320, 43330, 43680, 44568, 46592, 48282, 49520, 49920, 51996, 52416, 53760, 55710, 56329, 58240, 59424, 59904, 64376, 64995, 65520, 69328, 69888, 72423, 74280, 74880, 77994, 79232, 80470, 80640, 86660, 87360, 89136, 96564, 99040, 99840, 103992, 104832, 111420, 112658, 116480, 118848, 120705, 128752, 129990, 131040, 138656, 139776, 144846, 148560, 149760, 155988, 158464, 160940, 161280, 168987, 173320, 174720, 178272, 193128, 194985, 198080, 207984, 209664, 222840, 225316, 232960, 237696, 241410, 257504, 259980, 262080, 277312, 281645, 289692, 297120, 299520, 311976, 316928, 321880, 337974, 346640, 349440, 356544, 362115, 386256, 389970, 396160, 415968, 419328, 445680, 450632, 475392, 482820, 506961, 515008, 519960, 524160, 554624, 563290, 579384, 594240, 623952, 643760, 675948, 693280, 698880, 713088, 724230, 772512, 779940, 792320, 831936, 844935, 891360, 901264, 950784, 965640, 1013922, 1030016, 1039920, 1048320, 1109248, 1126580, 1158768, 1188480, 1247904, 1287520, 1351896, 1386560, 1426176, 1448460, 1545024, 1559880, 1584640, 1663872, 1689870, 1782720, 1802528, 1931280, 2027844, 2060032, 2079840, 2096640, 2218496, 2253160, 2317536, 2376960, 2495808, 2534805, 2575040, 2703792, 2773120, 2852352, 2896920, 3090048, 3119760, 3327744, 3379740, 3565440, 3605056, 3862560, 4055688, 4120064, 4159680, 4506320, 4635072, 4753920, 4991616, 5069610, 5150080, 5407584, 5546240, 5793840, 6180096, 6239520, 6655488, 6759480, 7130880, 7210112, 7725120, 8111376, 8319360, 9012640, 9270144, 9983232, 10139220, 10300160, 10815168, 11092480, 11587680, 12360192, 12479040, 13518960, 14261760, 14420224, 15450240, 16222752, 16638720, 18025280, 18540288, 19966464, 20278440, 20600320, 21630336, 23175360, 24958080, 27037920, 28840448, 30900480, 32445504, 33277440, 36050560, 37080576, 40556880, 43260672, 46350720, 49916160, 54075840, 61800960, 64891008, 72101120, 81113760, 86521344, 92701440, 99832320, 108151680, 129782016, 144202240, 162227520, 185402880, 216303360, 259564032, 324455040, 432606720, 648910080, 1297820160]

約数ペア:

[(1, 1297820160), (2, 648910080), (3, 432606720), (4, 324455040), (5, 259564032), (6, 216303360), (7, 185402880), (8, 162227520), (9, 144202240), (10, 129782016), (12, 108151680), (13, 99832320), (14, 92701440), (15, 86521344), (16, 81113760), (18, 72101120), (20, 64891008), (21, 61800960), (24, 54075840), (26, 49916160), (28, 46350720), (30, 43260672), (32, 40556880), (35, 37080576), (36, 36050560), (39, 33277440), (40, 32445504), (42, 30900480), (45, 28840448), (48, 27037920), (52, 24958080), (56, 23175360), (60, 21630336), (63, 20600320), (64, 20278440), (65, 19966464), (70, 18540288), (72, 18025280), (78, 16638720), (80, 16222752), (84, 15450240), (90, 14420224), (91, 14261760), (96, 13518960), (104, 12479040), (105, 12360192), (112, 11587680), (117, 11092480), (120, 10815168), (126, 10300160), (128, 10139220), (130, 9983232), (140, 9270144), (144, 9012640), (156, 8319360), (160, 8111376), (168, 7725120), (180, 7210112), (182, 7130880), (192, 6759480), (195, 6655488), (208, 6239520), (210, 6180096), (224, 5793840), (234, 5546240), (240, 5407584), (252, 5150080), (256, 5069610), (260, 4991616), (273, 4753920), (280, 4635072), (288, 4506320), (312, 4159680), (315, 4120064), (320, 4055688), (336, 3862560), (360, 3605056), (364, 3565440), (384, 3379740), (390, 3327744), (416, 3119760), (420, 3090048), (448, 2896920), (455, 2852352), (468, 2773120), (480, 2703792), (504, 2575040), (512, 2534805), (520, 2495808), (546, 2376960), (560, 2317536), (576, 2253160), (585, 2218496), (619, 2096640), (624, 2079840), (630, 2060032), (640, 2027844), (672, 1931280), (720, 1802528), (728, 1782720), (768, 1689870), (780, 1663872), (819, 1584640), (832, 1559880), (840, 1545024), (896, 1448460), (910, 1426176), (936, 1386560), (960, 1351896), (1008, 1287520), (1040, 1247904), (1092, 1188480), (1120, 1158768), (1152, 1126580), (1170, 1109248), (1238, 1048320), (1248, 1039920), (1260, 1030016), (1280, 1013922), (1344, 965640), (1365, 950784), (1440, 901264), (1456, 891360), (1536, 844935), (1560, 831936), (1638, 792320), (1664, 779940), (1680, 772512), (1792, 724230), (1820, 713088), (1857, 698880), (1872, 693280), (1920, 675948), (2016, 643760), (2080, 623952), (2184, 594240), (2240, 579384), (2304, 563290), (2340, 554624), (2476, 524160), (2496, 519960), (2520, 515008), (2560, 506961), (2688, 482820), (2730, 475392), (2880, 450632), (2912, 445680), (3095, 419328), (3120, 415968), (3276, 396160), (3328, 389970), (3360, 386256), (3584, 362115), (3640, 356544), (3714, 349440), (3744, 346640), (3840, 337974), (4032, 321880), (4095, 316928), (4160, 311976), (4333, 299520), (4368, 297120), (4480, 289692), (4608, 281645), (4680, 277312), (4952, 262080), (4992, 259980), (5040, 257504), (5376, 241410), (5460, 237696), (5571, 232960), (5760, 225316), (5824, 222840), (6190, 209664), (6240, 207984), (6552, 198080), (6656, 194985), (6720, 193128), (7280, 178272), (7428, 174720), (7488, 173320), (7680, 168987), (8047, 161280), (8064, 160940), (8190, 158464), (8320, 155988), (8666, 149760), (8736, 148560), (8960, 144846), (9285, 139776), (9360, 138656), (9904, 131040), (9984, 129990), (10080, 128752), (10752, 120705), (10920, 118848), (11142, 116480), (11520, 112658), (11648, 111420), (12380, 104832), (12480, 103992), (12999, 99840), (13104, 99040), (13440, 96564), (14560, 89136), (14856, 87360), (14976, 86660), (16094, 80640), (16128, 80470), (16380, 79232), (16640, 77994), (17332, 74880), (17472, 74280), (17920, 72423), (18570, 69888), (18720, 69328), (19808, 65520), (19968, 64995), (20160, 64376), (21665, 59904), (21840, 59424), (22284, 58240), (23040, 56329), (23296, 55710), (24141, 53760), (24760, 52416), (24960, 51996), (25998, 49920), (26208, 49520), (26880, 48282), (27855, 46592), (29120, 44568), (29712, 43680), (29952, 43330), (32188, 40320), (32256, 40235), (32760, 39616), (33280, 38997), (34664, 37440), (34944, 37140)]