987038640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 480

約数和(自身を含む): 3998791680

約数和(自身を除く): 3011753040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 74, 79, 80, 84, 90, 105, 111, 112, 120, 126, 134, 140, 144, 148, 158, 168, 180, 185, 201, 210, 222, 237, 240, 252, 259, 268, 280, 296, 315, 316, 333, 335, 336, 360, 370, 395, 402, 420, 444, 469, 474, 504, 518, 536, 553, 555, 560, 592, 603, 630, 632, 666, 670, 711, 720, 740, 777, 790, 804, 840, 888, 938, 948, 1005, 1008, 1036, 1072, 1106, 1110, 1185, 1206, 1260, 1264, 1295, 1332, 1340, 1407, 1422, 1480, 1554, 1580, 1608, 1659, 1665, 1680, 1776, 1876, 1896, 2010, 2072, 2212, 2220, 2331, 2345, 2370, 2412, 2479, 2520, 2590, 2664, 2680, 2765, 2814, 2844, 2923, 2960, 3015, 3108, 3160, 3216, 3318, 3330, 3555, 3752, 3792, 3885, 4020, 4144, 4221, 4424, 4440, 4662, 4690, 4740, 4824, 4958, 4977, 5040, 5180, 5293, 5328, 5360, 5530, 5628, 5688, 5846, 6030, 6216, 6320, 6636, 6660, 7035, 7110, 7437, 7504, 7770, 8040, 8295, 8442, 8769, 8848, 8880, 9324, 9380, 9480, 9648, 9916, 9954, 10360, 10586, 11060, 11256, 11376, 11655, 11692, 12060, 12395, 12432, 13272, 13320, 14070, 14220, 14615, 14874, 15540, 15879, 16080, 16590, 16884, 17353, 17538, 18648, 18760, 18960, 19832, 19908, 20461, 20720, 21105, 21172, 22120, 22311, 22512, 23310, 23384, 24120, 24790, 24885, 26307, 26465, 26544, 26640, 28140, 28440, 29230, 29748, 31080, 31758, 33180, 33768, 34706, 35076, 37051, 37185, 37296, 37520, 39664, 39816, 40922, 42210, 42344, 43845, 44240, 44622, 46620, 46768, 47637, 48240, 49580, 49770, 52059, 52614, 52930, 56280, 56880, 58460, 59496, 61383, 62160, 63516, 66360, 67536, 69412, 70152, 74102, 74370, 79395, 79632, 81844, 84420, 84688, 86765, 87690, 89244, 93240, 95274, 99160, 99540, 102305, 104118, 105228, 105860, 111153, 111555, 112560, 116920, 118992, 122766, 127032, 131535, 132720, 138824, 140304, 148204, 148740, 156177, 158790, 163688, 168840, 173530, 175380, 178488, 184149, 185255, 186480, 190548, 195841, 198320, 199080, 204610, 208236, 210456, 211720, 222306, 223110, 233840, 238185, 245532, 254064, 260295, 263070, 277648, 296408, 297480, 306915, 312354, 317580, 327376, 333459, 337680, 347060, 350760, 356976, 368298, 370510, 381096, 391682, 398160, 409220, 416472, 420912, 423440, 444612, 446220, 476370, 491064, 520590, 526140, 555765, 587523, 592816, 594960, 613830, 624708, 635160, 666918, 694120, 701520, 736596, 741020, 762192, 780885, 783364, 818440, 832944, 889224, 892440, 920745, 952740, 979205, 982128, 1041180, 1052280, 1111530, 1175046, 1227660, 1249416, 1270320, 1333836, 1370887, 1388240, 1473192, 1482040, 1561770, 1566728, 1636880, 1667295, 1762569, 1778448, 1784880, 1841490, 1905480, 1958410, 2082360, 2104560, 2223060, 2350092, 2455320, 2498832, 2667672, 2741774, 2937615, 2946384, 2964080, 3123540, 3133456, 3334590, 3525138, 3682980, 3810960, 3916820, 4112661, 4164720, 4446120, 4700184, 4910640, 5335344, 5483548, 5875230, 6247080, 6669180, 6854435, 7050276, 7365960, 7833640, 8225322, 8812845, 8892240, 9400368, 10967096, 11750460, 12337983, 12494160, 13338360, 13708870, 14100552, 14731920, 15667280, 16450644, 17625690, 20563305, 21934192, 23500920, 24675966, 26676720, 27417740, 28201104, 32901288, 35251380, 41126610, 47001840, 49351932, 54835480, 61689915, 65802576, 70502760, 82253220, 98703864, 109670960, 123379830, 141005520, 164506440, 197407728, 246759660, 329012880, 493519320, 987038640]

約数ペア:

[(1, 987038640), (2, 493519320), (3, 329012880), (4, 246759660), (5, 197407728), (6, 164506440), (7, 141005520), (8, 123379830), (9, 109670960), (10, 98703864), (12, 82253220), (14, 70502760), (15, 65802576), (16, 61689915), (18, 54835480), (20, 49351932), (21, 47001840), (24, 41126610), (28, 35251380), (30, 32901288), (35, 28201104), (36, 27417740), (37, 26676720), (40, 24675966), (42, 23500920), (45, 21934192), (48, 20563305), (56, 17625690), (60, 16450644), (63, 15667280), (67, 14731920), (70, 14100552), (72, 13708870), (74, 13338360), (79, 12494160), (80, 12337983), (84, 11750460), (90, 10967096), (105, 9400368), (111, 8892240), (112, 8812845), (120, 8225322), (126, 7833640), (134, 7365960), (140, 7050276), (144, 6854435), (148, 6669180), (158, 6247080), (168, 5875230), (180, 5483548), (185, 5335344), (201, 4910640), (210, 4700184), (222, 4446120), (237, 4164720), (240, 4112661), (252, 3916820), (259, 3810960), (268, 3682980), (280, 3525138), (296, 3334590), (315, 3133456), (316, 3123540), (333, 2964080), (335, 2946384), (336, 2937615), (360, 2741774), (370, 2667672), (395, 2498832), (402, 2455320), (420, 2350092), (444, 2223060), (469, 2104560), (474, 2082360), (504, 1958410), (518, 1905480), (536, 1841490), (553, 1784880), (555, 1778448), (560, 1762569), (592, 1667295), (603, 1636880), (630, 1566728), (632, 1561770), (666, 1482040), (670, 1473192), (711, 1388240), (720, 1370887), (740, 1333836), (777, 1270320), (790, 1249416), (804, 1227660), (840, 1175046), (888, 1111530), (938, 1052280), (948, 1041180), (1005, 982128), (1008, 979205), (1036, 952740), (1072, 920745), (1106, 892440), (1110, 889224), (1185, 832944), (1206, 818440), (1260, 783364), (1264, 780885), (1295, 762192), (1332, 741020), (1340, 736596), (1407, 701520), (1422, 694120), (1480, 666918), (1554, 635160), (1580, 624708), (1608, 613830), (1659, 594960), (1665, 592816), (1680, 587523), (1776, 555765), (1876, 526140), (1896, 520590), (2010, 491064), (2072, 476370), (2212, 446220), (2220, 444612), (2331, 423440), (2345, 420912), (2370, 416472), (2412, 409220), (2479, 398160), (2520, 391682), (2590, 381096), (2664, 370510), (2680, 368298), (2765, 356976), (2814, 350760), (2844, 347060), (2923, 337680), (2960, 333459), (3015, 327376), (3108, 317580), (3160, 312354), (3216, 306915), (3318, 297480), (3330, 296408), (3555, 277648), (3752, 263070), (3792, 260295), (3885, 254064), (4020, 245532), (4144, 238185), (4221, 233840), (4424, 223110), (4440, 222306), (4662, 211720), (4690, 210456), (4740, 208236), (4824, 204610), (4958, 199080), (4977, 198320), (5040, 195841), (5180, 190548), (5293, 186480), (5328, 185255), (5360, 184149), (5530, 178488), (5628, 175380), (5688, 173530), (5846, 168840), (6030, 163688), (6216, 158790), (6320, 156177), (6636, 148740), (6660, 148204), (7035, 140304), (7110, 138824), (7437, 132720), (7504, 131535), (7770, 127032), (8040, 122766), (8295, 118992), (8442, 116920), (8769, 112560), (8848, 111555), (8880, 111153), (9324, 105860), (9380, 105228), (9480, 104118), (9648, 102305), (9916, 99540), (9954, 99160), (10360, 95274), (10586, 93240), (11060, 89244), (11256, 87690), (11376, 86765), (11655, 84688), (11692, 84420), (12060, 81844), (12395, 79632), (12432, 79395), (13272, 74370), (13320, 74102), (14070, 70152), (14220, 69412), (14615, 67536), (14874, 66360), (15540, 63516), (15879, 62160), (16080, 61383), (16590, 59496), (16884, 58460), (17353, 56880), (17538, 56280), (18648, 52930), (18760, 52614), (18960, 52059), (19832, 49770), (19908, 49580), (20461, 48240), (20720, 47637), (21105, 46768), (21172, 46620), (22120, 44622), (22311, 44240), (22512, 43845), (23310, 42344), (23384, 42210), (24120, 40922), (24790, 39816), (24885, 39664), (26307, 37520), (26465, 37296), (26544, 37185), (26640, 37051), (28140, 35076), (28440, 34706), (29230, 33768), (29748, 33180), (31080, 31758)]