2991582720

素因数分解:

$2^9\times 3^6\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 560

約数和(自身を含む): 12344254560

約数和(自身を除く): 9352671840

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, 229, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 458, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 687, 720, 729, 756, 768, 810, 840, 864, 896, 916, 945, 960, 972, 1008, 1080, 1120, 1134, 1145, 1152, 1215, 1260, 1280, 1296, 1344, 1374, 1440, 1458, 1512, 1536, 1603, 1620, 1680, 1701, 1728, 1792, 1832, 1890, 1920, 1944, 2016, 2061, 2160, 2240, 2268, 2290, 2304, 2430, 2520, 2560, 2592, 2688, 2748, 2835, 2880, 2916, 3024, 3206, 3240, 3360, 3402, 3435, 3456, 3584, 3645, 3664, 3780, 3840, 3888, 4032, 4122, 4320, 4480, 4536, 4580, 4608, 4809, 4860, 5040, 5103, 5184, 5376, 5496, 5670, 5760, 5832, 6048, 6183, 6412, 6480, 6720, 6804, 6870, 6912, 7290, 7328, 7560, 7680, 7776, 8015, 8064, 8244, 8505, 8640, 8960, 9072, 9160, 9618, 9720, 10080, 10206, 10305, 10368, 10752, 10992, 11340, 11520, 11664, 12096, 12366, 12824, 12960, 13440, 13608, 13740, 13824, 14427, 14580, 14656, 15120, 15552, 16030, 16128, 16488, 17010, 17280, 17920, 18144, 18320, 18549, 19236, 19440, 20160, 20412, 20610, 20736, 21984, 22680, 23040, 23328, 24045, 24192, 24732, 25515, 25648, 25920, 26880, 27216, 27480, 28854, 29160, 29312, 30240, 30915, 31104, 32060, 32256, 32976, 34020, 34560, 36288, 36640, 37098, 38472, 38880, 40320, 40824, 41220, 41472, 43281, 43968, 45360, 46656, 48090, 48384, 49464, 51030, 51296, 51840, 53760, 54432, 54960, 55647, 57708, 58320, 58624, 60480, 61830, 62208, 64120, 65952, 68040, 69120, 72135, 72576, 73280, 74196, 76944, 77760, 80640, 81648, 82440, 86562, 87936, 90720, 92745, 93312, 96180, 96768, 98928, 102060, 102592, 103680, 108864, 109920, 111294, 115416, 116640, 117248, 120960, 123660, 124416, 128240, 129843, 131904, 136080, 144270, 145152, 146560, 148392, 153888, 155520, 161280, 163296, 164880, 166941, 173124, 175872, 181440, 185490, 186624, 192360, 197856, 204120, 205184, 207360, 216405, 217728, 219840, 222588, 230832, 233280, 241920, 247320, 256480, 259686, 263808, 272160, 278235, 288540, 290304, 293120, 296784, 307776, 311040, 326592, 329760, 333882, 346248, 351744, 362880, 370980, 373248, 384720, 389529, 395712, 408240, 410368, 432810, 435456, 439680, 445176, 461664, 466560, 483840, 494640, 512960, 519372, 527616, 544320, 556470, 577080, 586240, 593568, 615552, 622080, 649215, 653184, 659520, 667764, 692496, 725760, 741960, 769440, 779058, 791424, 816480, 820736, 834705, 865620, 870912, 879360, 890352, 923328, 933120, 989280, 1025920, 1038744, 1055232, 1088640, 1112940, 1154160, 1168587, 1187136, 1231104, 1298430, 1306368, 1319040, 1335528, 1384992, 1451520, 1483920, 1538880, 1558116, 1582848, 1632960, 1669410, 1731240, 1758720, 1780704, 1846656, 1866240, 1947645, 1978560, 2051840, 2077488, 2177280, 2225880, 2308320, 2337174, 2374272, 2462208, 2596860, 2612736, 2638080, 2671056, 2769984, 2967840, 3077760, 3116232, 3165696, 3265920, 3338820, 3462480, 3561408, 3693312, 3895290, 3957120, 4103680, 4154976, 4354560, 4451760, 4616640, 4674348, 4748544, 5193720, 5276160, 5342112, 5539968, 5842935, 5935680, 6155520, 6232464, 6531840, 6677640, 6924960, 7122816, 7386624, 7790580, 7914240, 8309952, 8903520, 9233280, 9348696, 9497088, 10387440, 10684224, 11079936, 11685870, 11871360, 12311040, 12464928, 13063680, 13355280, 13849920, 14245632, 15581160, 15828480, 16619904, 17807040, 18466560, 18697392, 20774880, 21368448, 22159872, 23371740, 23742720, 24929856, 26710560, 27699840, 28491264, 31162320, 33239808, 35614080, 36933120, 37394784, 41549760, 42736896, 46743480, 47485440, 49859712, 53421120, 55399680, 62324640, 66479616, 71228160, 74789568, 83099520, 85473792, 93486960, 99719424, 106842240, 110799360, 124649280, 142456320, 149579136, 166199040, 186973920, 199438848, 213684480, 249298560, 299158272, 332398080, 373947840, 427368960, 498597120, 598316544, 747895680, 997194240, 1495791360, 2991582720]

約数ペア:

[(1, 2991582720), (2, 1495791360), (3, 997194240), (4, 747895680), (5, 598316544), (6, 498597120), (7, 427368960), (8, 373947840), (9, 332398080), (10, 299158272), (12, 249298560), (14, 213684480), (15, 199438848), (16, 186973920), (18, 166199040), (20, 149579136), (21, 142456320), (24, 124649280), (27, 110799360), (28, 106842240), (30, 99719424), (32, 93486960), (35, 85473792), (36, 83099520), (40, 74789568), (42, 71228160), (45, 66479616), (48, 62324640), (54, 55399680), (56, 53421120), (60, 49859712), (63, 47485440), (64, 46743480), (70, 42736896), (72, 41549760), (80, 37394784), (81, 36933120), (84, 35614080), (90, 33239808), (96, 31162320), (105, 28491264), (108, 27699840), (112, 26710560), (120, 24929856), (126, 23742720), (128, 23371740), (135, 22159872), (140, 21368448), (144, 20774880), (160, 18697392), (162, 18466560), (168, 17807040), (180, 16619904), (189, 15828480), (192, 15581160), (210, 14245632), (216, 13849920), (224, 13355280), (229, 13063680), (240, 12464928), (243, 12311040), (252, 11871360), (256, 11685870), (270, 11079936), (280, 10684224), (288, 10387440), (315, 9497088), (320, 9348696), (324, 9233280), (336, 8903520), (360, 8309952), (378, 7914240), (384, 7790580), (405, 7386624), (420, 7122816), (432, 6924960), (448, 6677640), (458, 6531840), (480, 6232464), (486, 6155520), (504, 5935680), (512, 5842935), (540, 5539968), (560, 5342112), (567, 5276160), (576, 5193720), (630, 4748544), (640, 4674348), (648, 4616640), (672, 4451760), (687, 4354560), (720, 4154976), (729, 4103680), (756, 3957120), (768, 3895290), (810, 3693312), (840, 3561408), (864, 3462480), (896, 3338820), (916, 3265920), (945, 3165696), (960, 3116232), (972, 3077760), (1008, 2967840), (1080, 2769984), (1120, 2671056), (1134, 2638080), (1145, 2612736), (1152, 2596860), (1215, 2462208), (1260, 2374272), (1280, 2337174), (1296, 2308320), (1344, 2225880), (1374, 2177280), (1440, 2077488), (1458, 2051840), (1512, 1978560), (1536, 1947645), (1603, 1866240), (1620, 1846656), (1680, 1780704), (1701, 1758720), (1728, 1731240), (1792, 1669410), (1832, 1632960), (1890, 1582848), (1920, 1558116), (1944, 1538880), (2016, 1483920), (2061, 1451520), (2160, 1384992), (2240, 1335528), (2268, 1319040), (2290, 1306368), (2304, 1298430), (2430, 1231104), (2520, 1187136), (2560, 1168587), (2592, 1154160), (2688, 1112940), (2748, 1088640), (2835, 1055232), (2880, 1038744), (2916, 1025920), (3024, 989280), (3206, 933120), (3240, 923328), (3360, 890352), (3402, 879360), (3435, 870912), (3456, 865620), (3584, 834705), (3645, 820736), (3664, 816480), (3780, 791424), (3840, 779058), (3888, 769440), (4032, 741960), (4122, 725760), (4320, 692496), (4480, 667764), (4536, 659520), (4580, 653184), (4608, 649215), (4809, 622080), (4860, 615552), (5040, 593568), (5103, 586240), (5184, 577080), (5376, 556470), (5496, 544320), (5670, 527616), (5760, 519372), (5832, 512960), (6048, 494640), (6183, 483840), (6412, 466560), (6480, 461664), (6720, 445176), (6804, 439680), (6870, 435456), (6912, 432810), (7290, 410368), (7328, 408240), (7560, 395712), (7680, 389529), (7776, 384720), (8015, 373248), (8064, 370980), (8244, 362880), (8505, 351744), (8640, 346248), (8960, 333882), (9072, 329760), (9160, 326592), (9618, 311040), (9720, 307776), (10080, 296784), (10206, 293120), (10305, 290304), (10368, 288540), (10752, 278235), (10992, 272160), (11340, 263808), (11520, 259686), (11664, 256480), (12096, 247320), (12366, 241920), (12824, 233280), (12960, 230832), (13440, 222588), (13608, 219840), (13740, 217728), (13824, 216405), (14427, 207360), (14580, 205184), (14656, 204120), (15120, 197856), (15552, 192360), (16030, 186624), (16128, 185490), (16488, 181440), (17010, 175872), (17280, 173124), (17920, 166941), (18144, 164880), (18320, 163296), (18549, 161280), (19236, 155520), (19440, 153888), (20160, 148392), (20412, 146560), (20610, 145152), (20736, 144270), (21984, 136080), (22680, 131904), (23040, 129843), (23328, 128240), (24045, 124416), (24192, 123660), (24732, 120960), (25515, 117248), (25648, 116640), (25920, 115416), (26880, 111294), (27216, 109920), (27480, 108864), (28854, 103680), (29160, 102592), (29312, 102060), (30240, 98928), (30915, 96768), (31104, 96180), (32060, 93312), (32256, 92745), (32976, 90720), (34020, 87936), (34560, 86562), (36288, 82440), (36640, 81648), (37098, 80640), (38472, 77760), (38880, 76944), (40320, 74196), (40824, 73280), (41220, 72576), (41472, 72135), (43281, 69120), (43968, 68040), (45360, 65952), (46656, 64120), (48090, 62208), (48384, 61830), (49464, 60480), (51030, 58624), (51296, 58320), (51840, 57708), (53760, 55647), (54432, 54960)]