8049086640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:3002

約数の個数: 400

約数和(自身を含む): 32484260160

約数和(自身を除く): 24435173520

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, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 244, 252, 270, 280, 305, 315, 324, 336, 360, 366, 378, 405, 420, 427, 432, 488, 504, 540, 549, 560, 567, 610, 630, 648, 720, 732, 756, 810, 840, 854, 915, 945, 976, 1008, 1080, 1098, 1134, 1220, 1260, 1281, 1296, 1464, 1512, 1620, 1647, 1680, 1708, 1830, 1890, 2135, 2160, 2196, 2268, 2440, 2520, 2562, 2745, 2835, 2909, 2928, 3024, 3240, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4536, 4880, 4941, 5040, 5124, 5490, 5670, 5818, 6405, 6480, 6588, 6832, 7320, 7560, 7686, 8235, 8540, 8727, 8784, 9072, 9882, 10248, 10980, 11340, 11529, 11636, 12810, 13176, 14545, 14640, 15120, 15372, 16470, 17080, 17454, 19215, 19764, 20363, 20496, 21960, 22680, 23058, 23272, 24705, 25620, 26181, 26352, 29090, 30744, 32940, 34160, 34587, 34908, 38430, 39528, 40726, 43635, 43920, 45360, 46116, 46544, 49410, 51240, 52362, 57645, 58180, 61089, 61488, 65880, 69174, 69816, 76860, 78543, 79056, 81452, 87270, 92232, 98820, 101815, 102480, 104724, 115290, 116360, 122178, 130905, 131760, 138348, 139632, 153720, 157086, 162904, 172935, 174540, 177449, 183267, 184464, 197640, 203630, 209448, 230580, 232720, 235629, 244356, 261810, 276696, 305445, 307440, 314172, 325808, 345870, 349080, 354898, 366534, 392715, 395280, 407260, 418896, 461160, 471258, 488712, 523620, 532347, 549801, 553392, 610890, 628344, 691740, 698160, 709796, 733068, 785430, 814520, 887245, 916335, 922320, 942516, 977424, 1047240, 1064694, 1099602, 1178145, 1221780, 1242143, 1256688, 1383480, 1419592, 1466136, 1570860, 1597041, 1629040, 1649403, 1774490, 1832670, 1885032, 2094480, 2129388, 2199204, 2356290, 2443560, 2484286, 2661735, 2749005, 2766960, 2839184, 2932272, 3141720, 3194082, 3298806, 3548980, 3665340, 3726429, 3770064, 4258776, 4398408, 4712580, 4791123, 4887120, 4968572, 5323470, 5498010, 6210715, 6283440, 6388164, 6597612, 7097960, 7330680, 7452858, 7985205, 8247015, 8517552, 8796816, 9425160, 9582246, 9937144, 10646940, 10996020, 11179287, 12421430, 12776328, 13195224, 14195920, 14373369, 14661360, 14905716, 15970410, 16494030, 18632145, 18850320, 19164492, 19874288, 21293880, 21992040, 22358574, 23955615, 24842860, 25552656, 26390448, 28746738, 29811432, 31940820, 32988060, 33537861, 37264290, 38328984, 42587760, 43984080, 44717148, 47911230, 49685720, 55896435, 57493476, 59622864, 63881640, 65976120, 67075722, 71866845, 74528580, 76657968, 89434296, 95822460, 99371440, 100613583, 111792870, 114986952, 127763280, 131952240, 134151444, 143733690, 149057160, 167689305, 178868592, 191644920, 201227166, 223585740, 229973904, 268302888, 287467380, 298114320, 335378610, 383289840, 402454332, 447171480, 503067915, 536605776, 574934760, 670757220, 804908664, 894342960, 1006135830, 1149869520, 1341514440, 1609817328, 2012271660, 2683028880, 4024543320, 8049086640]

約数ペア:

[(1, 8049086640), (2, 4024543320), (3, 2683028880), (4, 2012271660), (5, 1609817328), (6, 1341514440), (7, 1149869520), (8, 1006135830), (9, 894342960), (10, 804908664), (12, 670757220), (14, 574934760), (15, 536605776), (16, 503067915), (18, 447171480), (20, 402454332), (21, 383289840), (24, 335378610), (27, 298114320), (28, 287467380), (30, 268302888), (35, 229973904), (36, 223585740), (40, 201227166), (42, 191644920), (45, 178868592), (48, 167689305), (54, 149057160), (56, 143733690), (60, 134151444), (61, 131952240), (63, 127763280), (70, 114986952), (72, 111792870), (80, 100613583), (81, 99371440), (84, 95822460), (90, 89434296), (105, 76657968), (108, 74528580), (112, 71866845), (120, 67075722), (122, 65976120), (126, 63881640), (135, 59622864), (140, 57493476), (144, 55896435), (162, 49685720), (168, 47911230), (180, 44717148), (183, 43984080), (189, 42587760), (210, 38328984), (216, 37264290), (240, 33537861), (244, 32988060), (252, 31940820), (270, 29811432), (280, 28746738), (305, 26390448), (315, 25552656), (324, 24842860), (336, 23955615), (360, 22358574), (366, 21992040), (378, 21293880), (405, 19874288), (420, 19164492), (427, 18850320), (432, 18632145), (488, 16494030), (504, 15970410), (540, 14905716), (549, 14661360), (560, 14373369), (567, 14195920), (610, 13195224), (630, 12776328), (648, 12421430), (720, 11179287), (732, 10996020), (756, 10646940), (810, 9937144), (840, 9582246), (854, 9425160), (915, 8796816), (945, 8517552), (976, 8247015), (1008, 7985205), (1080, 7452858), (1098, 7330680), (1134, 7097960), (1220, 6597612), (1260, 6388164), (1281, 6283440), (1296, 6210715), (1464, 5498010), (1512, 5323470), (1620, 4968572), (1647, 4887120), (1680, 4791123), (1708, 4712580), (1830, 4398408), (1890, 4258776), (2135, 3770064), (2160, 3726429), (2196, 3665340), (2268, 3548980), (2440, 3298806), (2520, 3194082), (2562, 3141720), (2745, 2932272), (2835, 2839184), (2909, 2766960), (2928, 2749005), (3024, 2661735), (3240, 2484286), (3294, 2443560), (3416, 2356290), (3660, 2199204), (3780, 2129388), (3843, 2094480), (4270, 1885032), (4392, 1832670), (4536, 1774490), (4880, 1649403), (4941, 1629040), (5040, 1597041), (5124, 1570860), (5490, 1466136), (5670, 1419592), (5818, 1383480), (6405, 1256688), (6480, 1242143), (6588, 1221780), (6832, 1178145), (7320, 1099602), (7560, 1064694), (7686, 1047240), (8235, 977424), (8540, 942516), (8727, 922320), (8784, 916335), (9072, 887245), (9882, 814520), (10248, 785430), (10980, 733068), (11340, 709796), (11529, 698160), (11636, 691740), (12810, 628344), (13176, 610890), (14545, 553392), (14640, 549801), (15120, 532347), (15372, 523620), (16470, 488712), (17080, 471258), (17454, 461160), (19215, 418896), (19764, 407260), (20363, 395280), (20496, 392715), (21960, 366534), (22680, 354898), (23058, 349080), (23272, 345870), (24705, 325808), (25620, 314172), (26181, 307440), (26352, 305445), (29090, 276696), (30744, 261810), (32940, 244356), (34160, 235629), (34587, 232720), (34908, 230580), (38430, 209448), (39528, 203630), (40726, 197640), (43635, 184464), (43920, 183267), (45360, 177449), (46116, 174540), (46544, 172935), (49410, 162904), (51240, 157086), (52362, 153720), (57645, 139632), (58180, 138348), (61089, 131760), (61488, 130905), (65880, 122178), (69174, 116360), (69816, 115290), (76860, 104724), (78543, 102480), (79056, 101815), (81452, 98820), (87270, 92232)]