2587016880

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{6337}}^1$

素因数の和:6375

約数の個数: 280

約数和(自身を含む): 10308021792

約数和(自身を除く): 7721004912

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, 6337, 6480, 6804, 7290, 7560, 8505, 9072, 9720, 10206, 11340, 11664, 12674, 13608, 14580, 15120, 17010, 19011, 19440, 20412, 22680, 25348, 25515, 27216, 29160, 31685, 34020, 38022, 40824, 44359, 45360, 50696, 51030, 57033, 58320, 63370, 68040, 76044, 81648, 88718, 95055, 101392, 102060, 114066, 126740, 133077, 136080, 152088, 171099, 177436, 190110, 204120, 221795, 228132, 253480, 266154, 285165, 304176, 342198, 354872, 380220, 399231, 408240, 443590, 456264, 506960, 513297, 532308, 570330, 665385, 684396, 709744, 760440, 798462, 855495, 887180, 912528, 1026594, 1064616, 1140660, 1197693, 1330770, 1368792, 1520880, 1539891, 1596924, 1710990, 1774360, 1996155, 2053188, 2129232, 2281320, 2395386, 2566485, 2661540, 2737584, 3079782, 3193848, 3421980, 3548720, 3593079, 3992310, 4106376, 4562640, 4619673, 4790772, 5132970, 5323080, 5988465, 6159564, 6387696, 6843960, 7186158, 7699455, 7984620, 8212752, 9239346, 9581544, 10265940, 10646160, 10779237, 11976930, 12319128, 13687920, 14372316, 15398910, 15969240, 17965395, 18478692, 19163088, 20531880, 21558474, 23098365, 23953860, 24638256, 28744632, 30797820, 31938480, 32337711, 35930790, 36957384, 41063760, 43116948, 46196730, 47907720, 53896185, 57489264, 61595640, 64675422, 71861580, 73914768, 86233896, 92393460, 95815440, 107792370, 123191280, 129350844, 143723160, 161688555, 172467792, 184786920, 215584740, 258701688, 287446320, 323377110, 369573840, 431169480, 517403376, 646754220, 862338960, 1293508440, 2587016880]

約数ペア:

[(1, 2587016880), (2, 1293508440), (3, 862338960), (4, 646754220), (5, 517403376), (6, 431169480), (7, 369573840), (8, 323377110), (9, 287446320), (10, 258701688), (12, 215584740), (14, 184786920), (15, 172467792), (16, 161688555), (18, 143723160), (20, 129350844), (21, 123191280), (24, 107792370), (27, 95815440), (28, 92393460), (30, 86233896), (35, 73914768), (36, 71861580), (40, 64675422), (42, 61595640), (45, 57489264), (48, 53896185), (54, 47907720), (56, 46196730), (60, 43116948), (63, 41063760), (70, 36957384), (72, 35930790), (80, 32337711), (81, 31938480), (84, 30797820), (90, 28744632), (105, 24638256), (108, 23953860), (112, 23098365), (120, 21558474), (126, 20531880), (135, 19163088), (140, 18478692), (144, 17965395), (162, 15969240), (168, 15398910), (180, 14372316), (189, 13687920), (210, 12319128), (216, 11976930), (240, 10779237), (243, 10646160), (252, 10265940), (270, 9581544), (280, 9239346), (315, 8212752), (324, 7984620), (336, 7699455), (360, 7186158), (378, 6843960), (405, 6387696), (420, 6159564), (432, 5988465), (486, 5323080), (504, 5132970), (540, 4790772), (560, 4619673), (567, 4562640), (630, 4106376), (648, 3992310), (720, 3593079), (729, 3548720), (756, 3421980), (810, 3193848), (840, 3079782), (945, 2737584), (972, 2661540), (1008, 2566485), (1080, 2395386), (1134, 2281320), (1215, 2129232), (1260, 2053188), (1296, 1996155), (1458, 1774360), (1512, 1710990), (1620, 1596924), (1680, 1539891), (1701, 1520880), (1890, 1368792), (1944, 1330770), (2160, 1197693), (2268, 1140660), (2430, 1064616), (2520, 1026594), (2835, 912528), (2916, 887180), (3024, 855495), (3240, 798462), (3402, 760440), (3645, 709744), (3780, 684396), (3888, 665385), (4536, 570330), (4860, 532308), (5040, 513297), (5103, 506960), (5670, 456264), (5832, 443590), (6337, 408240), (6480, 399231), (6804, 380220), (7290, 354872), (7560, 342198), (8505, 304176), (9072, 285165), (9720, 266154), (10206, 253480), (11340, 228132), (11664, 221795), (12674, 204120), (13608, 190110), (14580, 177436), (15120, 171099), (17010, 152088), (19011, 136080), (19440, 133077), (20412, 126740), (22680, 114066), (25348, 102060), (25515, 101392), (27216, 95055), (29160, 88718), (31685, 81648), (34020, 76044), (38022, 68040), (40824, 63370), (44359, 58320), (45360, 57033), (50696, 51030)]