1138354560

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{3137}}^1$

素因数の和:3175

約数の個数: 320

約数和(自身を含む): 4647503520

約数和(自身を除く): 3509148960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3137, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6274, 6480, 6720, 7560, 8064, 8640, 9072, 9411, 10080, 10368, 11340, 12096, 12548, 12960, 13440, 15120, 15685, 17280, 18144, 18822, 20160, 21959, 22680, 24192, 25096, 25920, 28233, 30240, 31370, 36288, 37644, 40320, 43918, 45360, 47055, 50192, 51840, 56466, 60480, 62740, 65877, 72576, 75288, 84699, 87836, 90720, 94110, 100384, 109795, 112932, 120960, 125480, 131754, 141165, 150576, 169398, 175672, 181440, 188220, 197631, 200768, 219590, 225864, 250960, 254097, 263508, 282330, 301152, 329385, 338796, 351344, 362880, 376440, 395262, 401536, 423495, 439180, 451728, 501920, 508194, 527016, 564660, 592893, 602304, 658770, 677592, 702688, 752880, 790524, 846990, 878360, 903456, 988155, 1003840, 1016388, 1054032, 1129320, 1185786, 1204608, 1270485, 1317540, 1355184, 1405376, 1505760, 1581048, 1693980, 1756720, 1778679, 1806912, 1976310, 2007680, 2032776, 2108064, 2258640, 2371572, 2540970, 2635080, 2710368, 2810752, 2964465, 3011520, 3162096, 3387960, 3513440, 3557358, 3613824, 3952620, 4065552, 4216128, 4517280, 4743144, 5081940, 5270160, 5420736, 5928930, 6023040, 6324192, 6775920, 7026880, 7114716, 7905240, 8131104, 8432256, 8893395, 9034560, 9486288, 10163880, 10540320, 10841472, 11857860, 12648384, 13551840, 14053760, 14229432, 15810480, 16262208, 17786790, 18069120, 18972576, 20327760, 21080640, 23715720, 25296768, 27103680, 28458864, 31620960, 32524416, 35573580, 37945152, 40655520, 42161280, 47431440, 54207360, 56917728, 63241920, 71147160, 75890304, 81311040, 94862880, 113835456, 126483840, 142294320, 162622080, 189725760, 227670912, 284588640, 379451520, 569177280, 1138354560]

約数ペア:

[(1, 1138354560), (2, 569177280), (3, 379451520), (4, 284588640), (5, 227670912), (6, 189725760), (7, 162622080), (8, 142294320), (9, 126483840), (10, 113835456), (12, 94862880), (14, 81311040), (15, 75890304), (16, 71147160), (18, 63241920), (20, 56917728), (21, 54207360), (24, 47431440), (27, 42161280), (28, 40655520), (30, 37945152), (32, 35573580), (35, 32524416), (36, 31620960), (40, 28458864), (42, 27103680), (45, 25296768), (48, 23715720), (54, 21080640), (56, 20327760), (60, 18972576), (63, 18069120), (64, 17786790), (70, 16262208), (72, 15810480), (80, 14229432), (81, 14053760), (84, 13551840), (90, 12648384), (96, 11857860), (105, 10841472), (108, 10540320), (112, 10163880), (120, 9486288), (126, 9034560), (128, 8893395), (135, 8432256), (140, 8131104), (144, 7905240), (160, 7114716), (162, 7026880), (168, 6775920), (180, 6324192), (189, 6023040), (192, 5928930), (210, 5420736), (216, 5270160), (224, 5081940), (240, 4743144), (252, 4517280), (270, 4216128), (280, 4065552), (288, 3952620), (315, 3613824), (320, 3557358), (324, 3513440), (336, 3387960), (360, 3162096), (378, 3011520), (384, 2964465), (405, 2810752), (420, 2710368), (432, 2635080), (448, 2540970), (480, 2371572), (504, 2258640), (540, 2108064), (560, 2032776), (567, 2007680), (576, 1976310), (630, 1806912), (640, 1778679), (648, 1756720), (672, 1693980), (720, 1581048), (756, 1505760), (810, 1405376), (840, 1355184), (864, 1317540), (896, 1270485), (945, 1204608), (960, 1185786), (1008, 1129320), (1080, 1054032), (1120, 1016388), (1134, 1003840), (1152, 988155), (1260, 903456), (1296, 878360), (1344, 846990), (1440, 790524), (1512, 752880), (1620, 702688), (1680, 677592), (1728, 658770), (1890, 602304), (1920, 592893), (2016, 564660), (2160, 527016), (2240, 508194), (2268, 501920), (2520, 451728), (2592, 439180), (2688, 423495), (2835, 401536), (2880, 395262), (3024, 376440), (3137, 362880), (3240, 351344), (3360, 338796), (3456, 329385), (3780, 301152), (4032, 282330), (4320, 263508), (4480, 254097), (4536, 250960), (5040, 225864), (5184, 219590), (5670, 200768), (5760, 197631), (6048, 188220), (6274, 181440), (6480, 175672), (6720, 169398), (7560, 150576), (8064, 141165), (8640, 131754), (9072, 125480), (9411, 120960), (10080, 112932), (10368, 109795), (11340, 100384), (12096, 94110), (12548, 90720), (12960, 87836), (13440, 84699), (15120, 75288), (15685, 72576), (17280, 65877), (18144, 62740), (18822, 60480), (20160, 56466), (21959, 51840), (22680, 50192), (24192, 47055), (25096, 45360), (25920, 43918), (28233, 40320), (30240, 37644), (31370, 36288)]