1551674880

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1111

約数の個数: 400

約数和(自身を含む): 6357494880

約数和(自身を除く): 4805820000

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, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1069, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2138, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3207, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4276, 4320, 4480, 4536, 4608, 5040, 5184, 5345, 5376, 5670, 5760, 6048, 6414, 6480, 6720, 6912, 7483, 7560, 7680, 8064, 8552, 8640, 8960, 9072, 9621, 10080, 10368, 10690, 10752, 11340, 11520, 12096, 12828, 12960, 13440, 13824, 14966, 15120, 16035, 16128, 17104, 17280, 17920, 18144, 19242, 20160, 20736, 21380, 22449, 22680, 23040, 24192, 25656, 25920, 26880, 28863, 29932, 30240, 32070, 32256, 34208, 34560, 36288, 37415, 38484, 40320, 41472, 42760, 44898, 45360, 48105, 48384, 51312, 51840, 53760, 57726, 59864, 60480, 64140, 67347, 68416, 69120, 72576, 74830, 76968, 80640, 85520, 86589, 89796, 90720, 96210, 96768, 102624, 103680, 112245, 115452, 119728, 120960, 128280, 134694, 136832, 144315, 145152, 149660, 153936, 161280, 171040, 173178, 179592, 181440, 192420, 202041, 205248, 207360, 224490, 230904, 239456, 241920, 256560, 269388, 273664, 288630, 290304, 299320, 307872, 336735, 342080, 346356, 359184, 362880, 384840, 404082, 410496, 432945, 448980, 461808, 478912, 483840, 513120, 538776, 547328, 577260, 598640, 606123, 615744, 673470, 684160, 692712, 718368, 725760, 769680, 808164, 820992, 865890, 897960, 923616, 957824, 1010205, 1026240, 1077552, 1154520, 1197280, 1212246, 1231488, 1346940, 1368320, 1385424, 1436736, 1451520, 1539360, 1616328, 1641984, 1731780, 1795920, 1847232, 1915648, 2020410, 2052480, 2155104, 2309040, 2394560, 2424492, 2462976, 2693880, 2736640, 2770848, 2873472, 3030615, 3078720, 3232656, 3463560, 3591840, 3694464, 3831296, 4040820, 4104960, 4310208, 4618080, 4789120, 4848984, 4925952, 5387760, 5541696, 5746944, 6061230, 6157440, 6465312, 6927120, 7183680, 7388928, 8081640, 8209920, 8620416, 9236160, 9578240, 9697968, 10775520, 11083392, 11493888, 12122460, 12314880, 12930624, 13854240, 14367360, 14777856, 16163280, 17240832, 18472320, 19156480, 19395936, 21551040, 22166784, 24244920, 24629760, 25861248, 27708480, 28734720, 32326560, 34481664, 36944640, 38791872, 43102080, 44333568, 48489840, 51722496, 55416960, 57469440, 64653120, 73889280, 77583744, 86204160, 96979680, 103444992, 110833920, 129306240, 155167488, 172408320, 193959360, 221667840, 258612480, 310334976, 387918720, 517224960, 775837440, 1551674880]

約数ペア:

[(1, 1551674880), (2, 775837440), (3, 517224960), (4, 387918720), (5, 310334976), (6, 258612480), (7, 221667840), (8, 193959360), (9, 172408320), (10, 155167488), (12, 129306240), (14, 110833920), (15, 103444992), (16, 96979680), (18, 86204160), (20, 77583744), (21, 73889280), (24, 64653120), (27, 57469440), (28, 55416960), (30, 51722496), (32, 48489840), (35, 44333568), (36, 43102080), (40, 38791872), (42, 36944640), (45, 34481664), (48, 32326560), (54, 28734720), (56, 27708480), (60, 25861248), (63, 24629760), (64, 24244920), (70, 22166784), (72, 21551040), (80, 19395936), (81, 19156480), (84, 18472320), (90, 17240832), (96, 16163280), (105, 14777856), (108, 14367360), (112, 13854240), (120, 12930624), (126, 12314880), (128, 12122460), (135, 11493888), (140, 11083392), (144, 10775520), (160, 9697968), (162, 9578240), (168, 9236160), (180, 8620416), (189, 8209920), (192, 8081640), (210, 7388928), (216, 7183680), (224, 6927120), (240, 6465312), (252, 6157440), (256, 6061230), (270, 5746944), (280, 5541696), (288, 5387760), (315, 4925952), (320, 4848984), (324, 4789120), (336, 4618080), (360, 4310208), (378, 4104960), (384, 4040820), (405, 3831296), (420, 3694464), (432, 3591840), (448, 3463560), (480, 3232656), (504, 3078720), (512, 3030615), (540, 2873472), (560, 2770848), (567, 2736640), (576, 2693880), (630, 2462976), (640, 2424492), (648, 2394560), (672, 2309040), (720, 2155104), (756, 2052480), (768, 2020410), (810, 1915648), (840, 1847232), (864, 1795920), (896, 1731780), (945, 1641984), (960, 1616328), (1008, 1539360), (1069, 1451520), (1080, 1436736), (1120, 1385424), (1134, 1368320), (1152, 1346940), (1260, 1231488), (1280, 1212246), (1296, 1197280), (1344, 1154520), (1440, 1077552), (1512, 1026240), (1536, 1010205), (1620, 957824), (1680, 923616), (1728, 897960), (1792, 865890), (1890, 820992), (1920, 808164), (2016, 769680), (2138, 725760), (2160, 718368), (2240, 692712), (2268, 684160), (2304, 673470), (2520, 615744), (2560, 606123), (2592, 598640), (2688, 577260), (2835, 547328), (2880, 538776), (3024, 513120), (3207, 483840), (3240, 478912), (3360, 461808), (3456, 448980), (3584, 432945), (3780, 410496), (3840, 404082), (4032, 384840), (4276, 362880), (4320, 359184), (4480, 346356), (4536, 342080), (4608, 336735), (5040, 307872), (5184, 299320), (5345, 290304), (5376, 288630), (5670, 273664), (5760, 269388), (6048, 256560), (6414, 241920), (6480, 239456), (6720, 230904), (6912, 224490), (7483, 207360), (7560, 205248), (7680, 202041), (8064, 192420), (8552, 181440), (8640, 179592), (8960, 173178), (9072, 171040), (9621, 161280), (10080, 153936), (10368, 149660), (10690, 145152), (10752, 144315), (11340, 136832), (11520, 134694), (12096, 128280), (12828, 120960), (12960, 119728), (13440, 115452), (13824, 112245), (14966, 103680), (15120, 102624), (16035, 96768), (16128, 96210), (17104, 90720), (17280, 89796), (17920, 86589), (18144, 85520), (19242, 80640), (20160, 76968), (20736, 74830), (21380, 72576), (22449, 69120), (22680, 68416), (23040, 67347), (24192, 64140), (25656, 60480), (25920, 59864), (26880, 57726), (28863, 53760), (29932, 51840), (30240, 51312), (32070, 48384), (32256, 48105), (34208, 45360), (34560, 44898), (36288, 42760), (37415, 41472), (38484, 40320)]