391144320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 384

約数和(自身を含む): 1575288000

約数和(自身を除く): 1184143680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 109, 112, 120, 126, 128, 140, 144, 160, 168, 178, 180, 192, 210, 218, 224, 240, 252, 267, 280, 288, 315, 320, 327, 336, 356, 360, 384, 420, 436, 445, 448, 480, 504, 534, 545, 560, 576, 623, 630, 640, 654, 672, 712, 720, 763, 801, 840, 872, 890, 896, 960, 981, 1008, 1068, 1090, 1120, 1152, 1246, 1260, 1308, 1335, 1344, 1424, 1440, 1526, 1602, 1635, 1680, 1744, 1780, 1869, 1920, 1962, 2016, 2136, 2180, 2240, 2289, 2492, 2520, 2616, 2670, 2688, 2848, 2880, 3052, 3115, 3204, 3270, 3360, 3488, 3560, 3738, 3815, 3924, 4005, 4032, 4272, 4360, 4480, 4578, 4905, 4984, 5040, 5232, 5340, 5607, 5696, 5760, 6104, 6230, 6408, 6540, 6720, 6867, 6976, 7120, 7476, 7630, 7848, 8010, 8064, 8544, 8720, 9156, 9345, 9701, 9810, 9968, 10080, 10464, 10680, 11214, 11392, 11445, 12208, 12460, 12816, 13080, 13440, 13734, 13952, 14240, 14952, 15260, 15696, 16020, 17088, 17440, 18312, 18690, 19402, 19620, 19936, 20160, 20928, 21360, 22428, 22890, 24416, 24920, 25632, 26160, 27468, 28035, 28480, 29103, 29904, 30520, 31392, 32040, 34176, 34335, 34880, 36624, 37380, 38804, 39240, 39872, 40320, 41856, 42720, 44856, 45780, 48505, 48832, 49840, 51264, 52320, 54936, 56070, 56960, 58206, 59808, 61040, 62784, 64080, 67907, 68670, 69760, 73248, 74760, 77608, 78480, 79744, 85440, 87309, 89712, 91560, 97010, 97664, 99680, 102528, 104640, 109872, 112140, 116412, 119616, 122080, 125568, 128160, 135814, 137340, 145515, 146496, 149520, 155216, 156960, 170880, 174618, 179424, 183120, 194020, 199360, 203721, 209280, 219744, 224280, 232824, 239232, 244160, 256320, 271628, 274680, 291030, 292992, 299040, 310432, 313920, 339535, 349236, 358848, 366240, 388040, 398720, 407442, 436545, 439488, 448560, 465648, 488320, 512640, 543256, 549360, 582060, 598080, 611163, 620864, 627840, 679070, 698472, 717696, 732480, 776080, 814884, 873090, 878976, 897120, 931296, 1018605, 1086512, 1098720, 1164120, 1196160, 1222326, 1241728, 1358140, 1396944, 1464960, 1552160, 1629768, 1746180, 1794240, 1862592, 2037210, 2173024, 2197440, 2328240, 2444652, 2716280, 2793888, 3055815, 3104320, 3259536, 3492360, 3588480, 3725184, 4074420, 4346048, 4394880, 4656480, 4889304, 5432560, 5587776, 6111630, 6208640, 6519072, 6984720, 8148840, 8692096, 9312960, 9778608, 10865120, 11175552, 12223260, 13038144, 13969440, 16297680, 18625920, 19557216, 21730240, 24446520, 26076288, 27938880, 32595360, 39114432, 43460480, 48893040, 55877760, 65190720, 78228864, 97786080, 130381440, 195572160, 391144320]

約数ペア:

[(1, 391144320), (2, 195572160), (3, 130381440), (4, 97786080), (5, 78228864), (6, 65190720), (7, 55877760), (8, 48893040), (9, 43460480), (10, 39114432), (12, 32595360), (14, 27938880), (15, 26076288), (16, 24446520), (18, 21730240), (20, 19557216), (21, 18625920), (24, 16297680), (28, 13969440), (30, 13038144), (32, 12223260), (35, 11175552), (36, 10865120), (40, 9778608), (42, 9312960), (45, 8692096), (48, 8148840), (56, 6984720), (60, 6519072), (63, 6208640), (64, 6111630), (70, 5587776), (72, 5432560), (80, 4889304), (84, 4656480), (89, 4394880), (90, 4346048), (96, 4074420), (105, 3725184), (109, 3588480), (112, 3492360), (120, 3259536), (126, 3104320), (128, 3055815), (140, 2793888), (144, 2716280), (160, 2444652), (168, 2328240), (178, 2197440), (180, 2173024), (192, 2037210), (210, 1862592), (218, 1794240), (224, 1746180), (240, 1629768), (252, 1552160), (267, 1464960), (280, 1396944), (288, 1358140), (315, 1241728), (320, 1222326), (327, 1196160), (336, 1164120), (356, 1098720), (360, 1086512), (384, 1018605), (420, 931296), (436, 897120), (445, 878976), (448, 873090), (480, 814884), (504, 776080), (534, 732480), (545, 717696), (560, 698472), (576, 679070), (623, 627840), (630, 620864), (640, 611163), (654, 598080), (672, 582060), (712, 549360), (720, 543256), (763, 512640), (801, 488320), (840, 465648), (872, 448560), (890, 439488), (896, 436545), (960, 407442), (981, 398720), (1008, 388040), (1068, 366240), (1090, 358848), (1120, 349236), (1152, 339535), (1246, 313920), (1260, 310432), (1308, 299040), (1335, 292992), (1344, 291030), (1424, 274680), (1440, 271628), (1526, 256320), (1602, 244160), (1635, 239232), (1680, 232824), (1744, 224280), (1780, 219744), (1869, 209280), (1920, 203721), (1962, 199360), (2016, 194020), (2136, 183120), (2180, 179424), (2240, 174618), (2289, 170880), (2492, 156960), (2520, 155216), (2616, 149520), (2670, 146496), (2688, 145515), (2848, 137340), (2880, 135814), (3052, 128160), (3115, 125568), (3204, 122080), (3270, 119616), (3360, 116412), (3488, 112140), (3560, 109872), (3738, 104640), (3815, 102528), (3924, 99680), (4005, 97664), (4032, 97010), (4272, 91560), (4360, 89712), (4480, 87309), (4578, 85440), (4905, 79744), (4984, 78480), (5040, 77608), (5232, 74760), (5340, 73248), (5607, 69760), (5696, 68670), (5760, 67907), (6104, 64080), (6230, 62784), (6408, 61040), (6540, 59808), (6720, 58206), (6867, 56960), (6976, 56070), (7120, 54936), (7476, 52320), (7630, 51264), (7848, 49840), (8010, 48832), (8064, 48505), (8544, 45780), (8720, 44856), (9156, 42720), (9345, 41856), (9701, 40320), (9810, 39872), (9968, 39240), (10080, 38804), (10464, 37380), (10680, 36624), (11214, 34880), (11392, 34335), (11445, 34176), (12208, 32040), (12460, 31392), (12816, 30520), (13080, 29904), (13440, 29103), (13734, 28480), (13952, 28035), (14240, 27468), (14952, 26160), (15260, 25632), (15696, 24920), (16020, 24416), (17088, 22890), (17440, 22428), (18312, 21360), (18690, 20928), (19402, 20160), (19620, 19936)]