997194240

素因数分解:

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

素因数の和:274

約数の個数: 480

約数和(自身を含む): 4110986880

約数和(自身を除く): 3113792640

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, 756, 768, 810, 840, 864, 896, 916, 945, 960, 972, 1008, 1080, 1120, 1134, 1145, 1152, 1215, 1260, 1280, 1296, 1344, 1374, 1440, 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, 3024, 3206, 3240, 3360, 3402, 3435, 3456, 3584, 3664, 3780, 3840, 3888, 4032, 4122, 4320, 4480, 4536, 4580, 4608, 4809, 4860, 5040, 5184, 5376, 5496, 5670, 5760, 6048, 6183, 6412, 6480, 6720, 6804, 6870, 6912, 7328, 7560, 7680, 7776, 8015, 8064, 8244, 8505, 8640, 8960, 9072, 9160, 9618, 9720, 10080, 10305, 10368, 10752, 10992, 11340, 11520, 12096, 12366, 12824, 12960, 13440, 13608, 13740, 13824, 14427, 14656, 15120, 15552, 16030, 16128, 16488, 17010, 17280, 17920, 18144, 18320, 18549, 19236, 19440, 20160, 20610, 20736, 21984, 22680, 23040, 24045, 24192, 24732, 25648, 25920, 26880, 27216, 27480, 28854, 29312, 30240, 30915, 31104, 32060, 32256, 32976, 34020, 34560, 36288, 36640, 37098, 38472, 38880, 40320, 41220, 41472, 43281, 43968, 45360, 48090, 48384, 49464, 51296, 51840, 53760, 54432, 54960, 55647, 57708, 58624, 60480, 61830, 62208, 64120, 65952, 68040, 69120, 72135, 72576, 73280, 74196, 76944, 77760, 80640, 82440, 86562, 87936, 90720, 92745, 96180, 96768, 98928, 102592, 103680, 108864, 109920, 111294, 115416, 117248, 120960, 123660, 124416, 128240, 129843, 131904, 136080, 144270, 145152, 146560, 148392, 153888, 155520, 161280, 164880, 173124, 175872, 181440, 185490, 192360, 197856, 205184, 207360, 216405, 217728, 219840, 222588, 230832, 241920, 247320, 256480, 259686, 263808, 272160, 278235, 288540, 290304, 293120, 296784, 307776, 311040, 329760, 346248, 351744, 362880, 370980, 384720, 389529, 395712, 410368, 432810, 435456, 439680, 445176, 461664, 483840, 494640, 512960, 519372, 527616, 544320, 556470, 577080, 586240, 593568, 615552, 622080, 649215, 659520, 692496, 725760, 741960, 769440, 779058, 791424, 820736, 865620, 870912, 879360, 890352, 923328, 989280, 1025920, 1038744, 1055232, 1088640, 1112940, 1154160, 1187136, 1231104, 1298430, 1319040, 1384992, 1451520, 1483920, 1538880, 1558116, 1582848, 1731240, 1758720, 1780704, 1846656, 1947645, 1978560, 2051840, 2077488, 2177280, 2225880, 2308320, 2374272, 2462208, 2596860, 2638080, 2769984, 2967840, 3077760, 3116232, 3165696, 3462480, 3561408, 3693312, 3895290, 3957120, 4103680, 4154976, 4354560, 4451760, 4616640, 4748544, 5193720, 5276160, 5539968, 5935680, 6155520, 6232464, 6924960, 7122816, 7386624, 7790580, 7914240, 8309952, 8903520, 9233280, 9497088, 10387440, 11079936, 11871360, 12311040, 12464928, 13849920, 14245632, 15581160, 15828480, 16619904, 17807040, 18466560, 20774880, 22159872, 23742720, 24929856, 27699840, 28491264, 31162320, 33239808, 35614080, 36933120, 41549760, 47485440, 49859712, 55399680, 62324640, 66479616, 71228160, 83099520, 99719424, 110799360, 124649280, 142456320, 166199040, 199438848, 249298560, 332398080, 498597120, 997194240]

約数ペア:

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