2665398960

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{6529}}^1$

素因数の和:6567

約数の個数: 280

約数和(自身を含む): 10620287520

約数和(自身を除く): 7954888560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 2916, 3024, 3240, 3402, 3645, 3780, 3888, 4536, 4860, 5040, 5103, 5670, 5832, 6480, 6529, 6804, 7290, 7560, 8505, 9072, 9720, 10206, 11340, 11664, 13058, 13608, 14580, 15120, 17010, 19440, 19587, 20412, 22680, 25515, 26116, 27216, 29160, 32645, 34020, 39174, 40824, 45360, 45703, 51030, 52232, 58320, 58761, 65290, 68040, 78348, 81648, 91406, 97935, 102060, 104464, 117522, 130580, 136080, 137109, 156696, 176283, 182812, 195870, 204120, 228515, 235044, 261160, 274218, 293805, 313392, 352566, 365624, 391740, 408240, 411327, 457030, 470088, 522320, 528849, 548436, 587610, 685545, 705132, 731248, 783480, 822654, 881415, 914060, 940176, 1057698, 1096872, 1175220, 1233981, 1371090, 1410264, 1566960, 1586547, 1645308, 1762830, 1828120, 2056635, 2115396, 2193744, 2350440, 2467962, 2644245, 2742180, 2820528, 3173094, 3290616, 3525660, 3656240, 3701943, 4113270, 4230792, 4700880, 4759641, 4935924, 5288490, 5484360, 6169905, 6346188, 6581232, 7051320, 7403886, 7932735, 8226540, 8461584, 9519282, 9871848, 10576980, 10968720, 11105829, 12339810, 12692376, 14102640, 14807772, 15865470, 16453080, 18509715, 19038564, 19743696, 21153960, 22211658, 23798205, 24679620, 25384752, 29615544, 31730940, 32906160, 33317487, 37019430, 38077128, 42307920, 44423316, 47596410, 49359240, 55529145, 59231088, 63461880, 66634974, 74038860, 76154256, 88846632, 95192820, 98718480, 111058290, 126923760, 133269948, 148077720, 166587435, 177693264, 190385640, 222116580, 266539896, 296155440, 333174870, 380771280, 444233160, 533079792, 666349740, 888466320, 1332699480, 2665398960]

約数ペア:

[(1, 2665398960), (2, 1332699480), (3, 888466320), (4, 666349740), (5, 533079792), (6, 444233160), (7, 380771280), (8, 333174870), (9, 296155440), (10, 266539896), (12, 222116580), (14, 190385640), (15, 177693264), (16, 166587435), (18, 148077720), (20, 133269948), (21, 126923760), (24, 111058290), (27, 98718480), (28, 95192820), (30, 88846632), (35, 76154256), (36, 74038860), (40, 66634974), (42, 63461880), (45, 59231088), (48, 55529145), (54, 49359240), (56, 47596410), (60, 44423316), (63, 42307920), (70, 38077128), (72, 37019430), (80, 33317487), (81, 32906160), (84, 31730940), (90, 29615544), (105, 25384752), (108, 24679620), (112, 23798205), (120, 22211658), (126, 21153960), (135, 19743696), (140, 19038564), (144, 18509715), (162, 16453080), (168, 15865470), (180, 14807772), (189, 14102640), (210, 12692376), (216, 12339810), (240, 11105829), (243, 10968720), (252, 10576980), (270, 9871848), (280, 9519282), (315, 8461584), (324, 8226540), (336, 7932735), (360, 7403886), (378, 7051320), (405, 6581232), (420, 6346188), (432, 6169905), (486, 5484360), (504, 5288490), (540, 4935924), (560, 4759641), (567, 4700880), (630, 4230792), (648, 4113270), (720, 3701943), (729, 3656240), (756, 3525660), (810, 3290616), (840, 3173094), (945, 2820528), (972, 2742180), (1008, 2644245), (1080, 2467962), (1134, 2350440), (1215, 2193744), (1260, 2115396), (1296, 2056635), (1458, 1828120), (1512, 1762830), (1620, 1645308), (1680, 1586547), (1701, 1566960), (1890, 1410264), (1944, 1371090), (2160, 1233981), (2268, 1175220), (2430, 1096872), (2520, 1057698), (2835, 940176), (2916, 914060), (3024, 881415), (3240, 822654), (3402, 783480), (3645, 731248), (3780, 705132), (3888, 685545), (4536, 587610), (4860, 548436), (5040, 528849), (5103, 522320), (5670, 470088), (5832, 457030), (6480, 411327), (6529, 408240), (6804, 391740), (7290, 365624), (7560, 352566), (8505, 313392), (9072, 293805), (9720, 274218), (10206, 261160), (11340, 235044), (11664, 228515), (13058, 204120), (13608, 195870), (14580, 182812), (15120, 176283), (17010, 156696), (19440, 137109), (19587, 136080), (20412, 130580), (22680, 117522), (25515, 104464), (26116, 102060), (27216, 97935), (29160, 91406), (32645, 81648), (34020, 78348), (39174, 68040), (40824, 65290), (45360, 58761), (45703, 58320), (51030, 52232)]