1320384240

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 480

約数和(自身を含む): 5442318336

約数和(自身を除く): 4121934096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 243, 248, 252, 270, 279, 280, 310, 313, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 486, 496, 504, 540, 558, 560, 567, 620, 626, 630, 648, 651, 720, 744, 756, 810, 837, 840, 868, 930, 939, 945, 972, 1008, 1080, 1085, 1116, 1134, 1215, 1240, 1252, 1260, 1296, 1302, 1395, 1488, 1512, 1565, 1620, 1674, 1680, 1701, 1736, 1860, 1878, 1890, 1944, 1953, 2160, 2170, 2191, 2232, 2268, 2430, 2480, 2504, 2511, 2520, 2604, 2790, 2817, 2835, 3024, 3130, 3240, 3255, 3348, 3402, 3472, 3720, 3756, 3780, 3888, 3906, 4185, 4340, 4382, 4464, 4536, 4695, 4860, 5008, 5022, 5040, 5208, 5580, 5634, 5670, 5859, 6260, 6480, 6510, 6573, 6696, 6804, 7440, 7512, 7533, 7560, 7812, 8370, 8451, 8505, 8680, 8764, 9072, 9390, 9703, 9720, 9765, 10044, 10416, 10955, 11160, 11268, 11340, 11718, 12520, 12555, 13020, 13146, 13392, 13608, 14085, 15024, 15066, 15120, 15624, 16740, 16902, 17010, 17360, 17528, 17577, 18780, 19406, 19440, 19530, 19719, 20088, 21910, 22320, 22536, 22680, 23436, 25040, 25110, 25353, 26040, 26292, 27216, 28170, 29109, 29295, 30132, 31248, 32865, 33480, 33804, 34020, 35056, 35154, 37560, 37665, 38812, 39060, 39438, 40176, 42255, 43820, 45072, 45360, 46872, 48515, 50220, 50706, 52080, 52584, 52731, 56340, 58218, 58590, 59157, 60264, 65730, 66960, 67608, 67921, 68040, 70308, 75120, 75330, 76059, 77624, 78120, 78876, 84510, 87327, 87640, 87885, 93744, 97030, 98595, 100440, 101412, 105168, 105462, 112680, 116436, 117180, 118314, 120528, 126765, 131460, 135216, 135842, 136080, 140616, 145545, 150660, 152118, 155248, 156240, 157752, 169020, 174654, 175280, 175770, 177471, 194060, 197190, 200880, 202824, 203763, 210924, 225360, 232872, 234360, 236628, 253530, 261981, 262920, 263655, 271684, 281232, 291090, 295785, 301320, 304236, 315504, 338040, 339605, 349308, 351540, 354942, 380295, 388120, 394380, 405648, 407526, 421848, 436635, 465744, 468720, 473256, 507060, 523962, 525840, 527310, 532413, 543368, 582180, 591570, 602640, 608472, 611289, 676080, 679210, 698616, 703080, 709884, 760590, 776240, 785943, 788760, 815052, 843696, 873270, 887355, 946512, 1014120, 1018815, 1047924, 1054620, 1064826, 1086736, 1164360, 1183140, 1216944, 1222578, 1309905, 1358420, 1397232, 1406160, 1419768, 1521180, 1571886, 1577520, 1630104, 1746540, 1774710, 1833867, 2028240, 2037630, 2095848, 2109240, 2129652, 2328720, 2357829, 2366280, 2445156, 2619810, 2662065, 2716840, 2839536, 3042360, 3056445, 3143772, 3260208, 3493080, 3549420, 3667734, 3929715, 4075260, 4191696, 4218480, 4259304, 4715658, 4732560, 4890312, 5239620, 5324130, 5433680, 5501601, 6084720, 6112890, 6287544, 6986160, 7098840, 7335468, 7859430, 8150520, 8518608, 9169335, 9431316, 9780624, 10479240, 10648260, 11003202, 11789145, 12225780, 12575088, 14197680, 14670936, 15718860, 16301040, 16504803, 18338670, 18862632, 20958480, 21296520, 22006404, 23578290, 24451560, 27508005, 29341872, 31437720, 33009606, 36677340, 37725264, 42593040, 44012808, 47156580, 48903120, 55016010, 62875440, 66019212, 73354680, 82524015, 88025616, 94313160, 110032020, 132038424, 146709360, 165048030, 188626320, 220064040, 264076848, 330096060, 440128080, 660192120, 1320384240]

約数ペア:

[(1, 1320384240), (2, 660192120), (3, 440128080), (4, 330096060), (5, 264076848), (6, 220064040), (7, 188626320), (8, 165048030), (9, 146709360), (10, 132038424), (12, 110032020), (14, 94313160), (15, 88025616), (16, 82524015), (18, 73354680), (20, 66019212), (21, 62875440), (24, 55016010), (27, 48903120), (28, 47156580), (30, 44012808), (31, 42593040), (35, 37725264), (36, 36677340), (40, 33009606), (42, 31437720), (45, 29341872), (48, 27508005), (54, 24451560), (56, 23578290), (60, 22006404), (62, 21296520), (63, 20958480), (70, 18862632), (72, 18338670), (80, 16504803), (81, 16301040), (84, 15718860), (90, 14670936), (93, 14197680), (105, 12575088), (108, 12225780), (112, 11789145), (120, 11003202), (124, 10648260), (126, 10479240), (135, 9780624), (140, 9431316), (144, 9169335), (155, 8518608), (162, 8150520), (168, 7859430), (180, 7335468), (186, 7098840), (189, 6986160), (210, 6287544), (216, 6112890), (217, 6084720), (240, 5501601), (243, 5433680), (248, 5324130), (252, 5239620), (270, 4890312), (279, 4732560), (280, 4715658), (310, 4259304), (313, 4218480), (315, 4191696), (324, 4075260), (336, 3929715), (360, 3667734), (372, 3549420), (378, 3493080), (405, 3260208), (420, 3143772), (432, 3056445), (434, 3042360), (465, 2839536), (486, 2716840), (496, 2662065), (504, 2619810), (540, 2445156), (558, 2366280), (560, 2357829), (567, 2328720), (620, 2129652), (626, 2109240), (630, 2095848), (648, 2037630), (651, 2028240), (720, 1833867), (744, 1774710), (756, 1746540), (810, 1630104), (837, 1577520), (840, 1571886), (868, 1521180), (930, 1419768), (939, 1406160), (945, 1397232), (972, 1358420), (1008, 1309905), (1080, 1222578), (1085, 1216944), (1116, 1183140), (1134, 1164360), (1215, 1086736), (1240, 1064826), (1252, 1054620), (1260, 1047924), (1296, 1018815), (1302, 1014120), (1395, 946512), (1488, 887355), (1512, 873270), (1565, 843696), (1620, 815052), (1674, 788760), (1680, 785943), (1701, 776240), (1736, 760590), (1860, 709884), (1878, 703080), (1890, 698616), (1944, 679210), (1953, 676080), (2160, 611289), (2170, 608472), (2191, 602640), (2232, 591570), (2268, 582180), (2430, 543368), (2480, 532413), (2504, 527310), (2511, 525840), (2520, 523962), (2604, 507060), (2790, 473256), (2817, 468720), (2835, 465744), (3024, 436635), (3130, 421848), (3240, 407526), (3255, 405648), (3348, 394380), (3402, 388120), (3472, 380295), (3720, 354942), (3756, 351540), (3780, 349308), (3888, 339605), (3906, 338040), (4185, 315504), (4340, 304236), (4382, 301320), (4464, 295785), (4536, 291090), (4695, 281232), (4860, 271684), (5008, 263655), (5022, 262920), (5040, 261981), (5208, 253530), (5580, 236628), (5634, 234360), (5670, 232872), (5859, 225360), (6260, 210924), (6480, 203763), (6510, 202824), (6573, 200880), (6696, 197190), (6804, 194060), (7440, 177471), (7512, 175770), (7533, 175280), (7560, 174654), (7812, 169020), (8370, 157752), (8451, 156240), (8505, 155248), (8680, 152118), (8764, 150660), (9072, 145545), (9390, 140616), (9703, 136080), (9720, 135842), (9765, 135216), (10044, 131460), (10416, 126765), (10955, 120528), (11160, 118314), (11268, 117180), (11340, 116436), (11718, 112680), (12520, 105462), (12555, 105168), (13020, 101412), (13146, 100440), (13392, 98595), (13608, 97030), (14085, 93744), (15024, 87885), (15066, 87640), (15120, 87327), (15624, 84510), (16740, 78876), (16902, 78120), (17010, 77624), (17360, 76059), (17528, 75330), (17577, 75120), (18780, 70308), (19406, 68040), (19440, 67921), (19530, 67608), (19719, 66960), (20088, 65730), (21910, 60264), (22320, 59157), (22536, 58590), (22680, 58218), (23436, 56340), (25040, 52731), (25110, 52584), (25353, 52080), (26040, 50706), (26292, 50220), (27216, 48515), (28170, 46872), (29109, 45360), (29295, 45072), (30132, 43820), (31248, 42255), (32865, 40176), (33480, 39438), (33804, 39060), (34020, 38812), (35056, 37665), (35154, 37560)]