168426720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 576

約数和(自身を含む): 754790400

約数和(自身を除く): 586363680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 98, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 147, 154, 155, 160, 165, 168, 176, 180, 186, 196, 198, 210, 217, 220, 224, 231, 240, 245, 248, 252, 264, 279, 280, 288, 294, 308, 310, 315, 330, 336, 341, 343, 352, 360, 372, 385, 392, 396, 420, 434, 440, 441, 462, 465, 480, 490, 495, 496, 504, 528, 539, 558, 560, 588, 616, 620, 630, 651, 660, 672, 682, 686, 693, 720, 735, 744, 770, 784, 792, 840, 868, 880, 882, 924, 930, 980, 990, 992, 1008, 1023, 1029, 1056, 1078, 1085, 1116, 1120, 1155, 1176, 1232, 1240, 1260, 1302, 1320, 1364, 1372, 1386, 1395, 1440, 1470, 1488, 1519, 1540, 1568, 1584, 1617, 1680, 1705, 1715, 1736, 1760, 1764, 1848, 1860, 1953, 1960, 1980, 2016, 2046, 2058, 2156, 2170, 2205, 2232, 2310, 2352, 2387, 2464, 2480, 2520, 2604, 2640, 2695, 2728, 2744, 2772, 2790, 2940, 2976, 3038, 3069, 3080, 3087, 3168, 3234, 3255, 3360, 3410, 3430, 3465, 3472, 3528, 3696, 3720, 3773, 3906, 3920, 3960, 4092, 4116, 4312, 4340, 4410, 4464, 4557, 4620, 4704, 4774, 4851, 4960, 5040, 5115, 5145, 5208, 5280, 5390, 5456, 5488, 5544, 5580, 5880, 6076, 6138, 6160, 6174, 6468, 6510, 6820, 6860, 6930, 6944, 7056, 7161, 7392, 7440, 7546, 7595, 7812, 7840, 7920, 8085, 8184, 8232, 8624, 8680, 8820, 8928, 9114, 9240, 9548, 9702, 9765, 10080, 10230, 10290, 10416, 10633, 10780, 10912, 10976, 11088, 11160, 11319, 11760, 11935, 12152, 12276, 12320, 12348, 12936, 13020, 13640, 13671, 13720, 13860, 14112, 14322, 14880, 15092, 15190, 15345, 15435, 15624, 15840, 16170, 16368, 16464, 16709, 17248, 17360, 17640, 18228, 18480, 18865, 19096, 19404, 19530, 20460, 20580, 20832, 21266, 21483, 21560, 22176, 22320, 22638, 22785, 23520, 23870, 24255, 24304, 24552, 24696, 25872, 26040, 27280, 27342, 27440, 27720, 28644, 30184, 30380, 30690, 30870, 31248, 31899, 32340, 32736, 32928, 33418, 33957, 34720, 35280, 35805, 36456, 36960, 37730, 38192, 38808, 39060, 40920, 41160, 42532, 42966, 43120, 44640, 45276, 45570, 47740, 48510, 48608, 49104, 49392, 50127, 51744, 52080, 53165, 54560, 54684, 54880, 55440, 56595, 57288, 60368, 60760, 61380, 61740, 62496, 63798, 64680, 66836, 67914, 68355, 70560, 71610, 72912, 75460, 76384, 77616, 78120, 81840, 82320, 83545, 85064, 85932, 86240, 90552, 91140, 95480, 95697, 97020, 98208, 98784, 100254, 104160, 106330, 107415, 109368, 110880, 113190, 114576, 116963, 120736, 121520, 122760, 123480, 127596, 129360, 133672, 135828, 136710, 143220, 145824, 150381, 150920, 155232, 156240, 159495, 163680, 164640, 167090, 169785, 170128, 171864, 181104, 182280, 190960, 191394, 194040, 200508, 212660, 214830, 218736, 226380, 229152, 233926, 243040, 245520, 246960, 250635, 255192, 258720, 267344, 271656, 273420, 286440, 300762, 301840, 312480, 318990, 334180, 339570, 340256, 343728, 350889, 362208, 364560, 381920, 382788, 388080, 401016, 425320, 429660, 437472, 452760, 467852, 478485, 491040, 493920, 501270, 510384, 534688, 543312, 546840, 572880, 584815, 601524, 603680, 637980, 668360, 679140, 687456, 701778, 729120, 751905, 765576, 776160, 802032, 850640, 859320, 905520, 935704, 956970, 1002540, 1020768, 1052667, 1086624, 1093680, 1145760, 1169630, 1203048, 1275960, 1336720, 1358280, 1403556, 1503810, 1531152, 1604064, 1701280, 1718640, 1754445, 1811040, 1871408, 1913940, 2005080, 2105334, 2187360, 2339260, 2406096, 2551920, 2673440, 2716560, 2807112, 3007620, 3062304, 3437280, 3508890, 3742816, 3827880, 4010160, 4210668, 4678520, 4812192, 5103840, 5263335, 5433120, 5614224, 6015240, 7017780, 7655760, 8020320, 8421336, 9357040, 10526670, 11228448, 12030480, 14035560, 15311520, 16842672, 18714080, 21053340, 24060960, 28071120, 33685344, 42106680, 56142240, 84213360, 168426720]

約数ペア:

[(1, 168426720), (2, 84213360), (3, 56142240), (4, 42106680), (5, 33685344), (6, 28071120), (7, 24060960), (8, 21053340), (9, 18714080), (10, 16842672), (11, 15311520), (12, 14035560), (14, 12030480), (15, 11228448), (16, 10526670), (18, 9357040), (20, 8421336), (21, 8020320), (22, 7655760), (24, 7017780), (28, 6015240), (30, 5614224), (31, 5433120), (32, 5263335), (33, 5103840), (35, 4812192), (36, 4678520), (40, 4210668), (42, 4010160), (44, 3827880), (45, 3742816), (48, 3508890), (49, 3437280), (55, 3062304), (56, 3007620), (60, 2807112), (62, 2716560), (63, 2673440), (66, 2551920), (70, 2406096), (72, 2339260), (77, 2187360), (80, 2105334), (84, 2005080), (88, 1913940), (90, 1871408), (93, 1811040), (96, 1754445), (98, 1718640), (99, 1701280), (105, 1604064), (110, 1531152), (112, 1503810), (120, 1403556), (124, 1358280), (126, 1336720), (132, 1275960), (140, 1203048), (144, 1169630), (147, 1145760), (154, 1093680), (155, 1086624), (160, 1052667), (165, 1020768), (168, 1002540), (176, 956970), (180, 935704), (186, 905520), (196, 859320), (198, 850640), (210, 802032), (217, 776160), (220, 765576), (224, 751905), (231, 729120), (240, 701778), (245, 687456), (248, 679140), (252, 668360), (264, 637980), (279, 603680), (280, 601524), (288, 584815), (294, 572880), (308, 546840), (310, 543312), (315, 534688), (330, 510384), (336, 501270), (341, 493920), (343, 491040), (352, 478485), (360, 467852), (372, 452760), (385, 437472), (392, 429660), (396, 425320), (420, 401016), (434, 388080), (440, 382788), (441, 381920), (462, 364560), (465, 362208), (480, 350889), (490, 343728), (495, 340256), (496, 339570), (504, 334180), (528, 318990), (539, 312480), (558, 301840), (560, 300762), (588, 286440), (616, 273420), (620, 271656), (630, 267344), (651, 258720), (660, 255192), (672, 250635), (682, 246960), (686, 245520), (693, 243040), (720, 233926), (735, 229152), (744, 226380), (770, 218736), (784, 214830), (792, 212660), (840, 200508), (868, 194040), (880, 191394), (882, 190960), (924, 182280), (930, 181104), (980, 171864), (990, 170128), (992, 169785), (1008, 167090), (1023, 164640), (1029, 163680), (1056, 159495), (1078, 156240), (1085, 155232), (1116, 150920), (1120, 150381), (1155, 145824), (1176, 143220), (1232, 136710), (1240, 135828), (1260, 133672), (1302, 129360), (1320, 127596), (1364, 123480), (1372, 122760), (1386, 121520), (1395, 120736), (1440, 116963), (1470, 114576), (1488, 113190), (1519, 110880), (1540, 109368), (1568, 107415), (1584, 106330), (1617, 104160), (1680, 100254), (1705, 98784), (1715, 98208), (1736, 97020), (1760, 95697), (1764, 95480), (1848, 91140), (1860, 90552), (1953, 86240), (1960, 85932), (1980, 85064), (2016, 83545), (2046, 82320), (2058, 81840), (2156, 78120), (2170, 77616), (2205, 76384), (2232, 75460), (2310, 72912), (2352, 71610), (2387, 70560), (2464, 68355), (2480, 67914), (2520, 66836), (2604, 64680), (2640, 63798), (2695, 62496), (2728, 61740), (2744, 61380), (2772, 60760), (2790, 60368), (2940, 57288), (2976, 56595), (3038, 55440), (3069, 54880), (3080, 54684), (3087, 54560), (3168, 53165), (3234, 52080), (3255, 51744), (3360, 50127), (3410, 49392), (3430, 49104), (3465, 48608), (3472, 48510), (3528, 47740), (3696, 45570), (3720, 45276), (3773, 44640), (3906, 43120), (3920, 42966), (3960, 42532), (4092, 41160), (4116, 40920), (4312, 39060), (4340, 38808), (4410, 38192), (4464, 37730), (4557, 36960), (4620, 36456), (4704, 35805), (4774, 35280), (4851, 34720), (4960, 33957), (5040, 33418), (5115, 32928), (5145, 32736), (5208, 32340), (5280, 31899), (5390, 31248), (5456, 30870), (5488, 30690), (5544, 30380), (5580, 30184), (5880, 28644), (6076, 27720), (6138, 27440), (6160, 27342), (6174, 27280), (6468, 26040), (6510, 25872), (6820, 24696), (6860, 24552), (6930, 24304), (6944, 24255), (7056, 23870), (7161, 23520), (7392, 22785), (7440, 22638), (7546, 22320), (7595, 22176), (7812, 21560), (7840, 21483), (7920, 21266), (8085, 20832), (8184, 20580), (8232, 20460), (8624, 19530), (8680, 19404), (8820, 19096), (8928, 18865), (9114, 18480), (9240, 18228), (9548, 17640), (9702, 17360), (9765, 17248), (10080, 16709), (10230, 16464), (10290, 16368), (10416, 16170), (10633, 15840), (10780, 15624), (10912, 15435), (10976, 15345), (11088, 15190), (11160, 15092), (11319, 14880), (11760, 14322), (11935, 14112), (12152, 13860), (12276, 13720), (12320, 13671), (12348, 13640), (12936, 13020)]