2421446400

素因数分解:

$2^8\times 3^7\times 5^2\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 432

約数和(自身を含む): 9040775520

約数和(自身を除く): 6619329120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 173, 180, 192, 200, 216, 225, 240, 243, 256, 270, 288, 300, 320, 324, 346, 360, 384, 400, 405, 432, 450, 480, 486, 519, 540, 576, 600, 640, 648, 675, 692, 720, 729, 768, 800, 810, 864, 865, 900, 960, 972, 1038, 1080, 1152, 1200, 1215, 1280, 1296, 1350, 1384, 1440, 1458, 1557, 1600, 1620, 1728, 1730, 1800, 1920, 1944, 2025, 2076, 2160, 2187, 2304, 2400, 2430, 2592, 2595, 2700, 2768, 2880, 2916, 3114, 3200, 3240, 3456, 3460, 3600, 3645, 3840, 3888, 4050, 4152, 4320, 4325, 4374, 4671, 4800, 4860, 5184, 5190, 5400, 5536, 5760, 5832, 6075, 6228, 6400, 6480, 6912, 6920, 7200, 7290, 7776, 7785, 8100, 8304, 8640, 8650, 8748, 9342, 9600, 9720, 10368, 10380, 10800, 10935, 11072, 11520, 11664, 12150, 12456, 12960, 12975, 13840, 14013, 14400, 14580, 15552, 15570, 16200, 16608, 17280, 17300, 17496, 18225, 18684, 19200, 19440, 20736, 20760, 21600, 21870, 22144, 23328, 23355, 24300, 24912, 25920, 25950, 27680, 28026, 28800, 29160, 31104, 31140, 32400, 33216, 34560, 34600, 34992, 36450, 37368, 38880, 38925, 41520, 42039, 43200, 43740, 44288, 46656, 46710, 48600, 49824, 51840, 51900, 54675, 55360, 56052, 57600, 58320, 62208, 62280, 64800, 66432, 69200, 69984, 70065, 72900, 74736, 77760, 77850, 83040, 84078, 86400, 87480, 93312, 93420, 97200, 99648, 103680, 103800, 109350, 110720, 112104, 116640, 116775, 124560, 126117, 129600, 132864, 138400, 139968, 140130, 145800, 149472, 155520, 155700, 166080, 168156, 172800, 174960, 186624, 186840, 194400, 199296, 207600, 210195, 218700, 221440, 224208, 233280, 233550, 249120, 252234, 259200, 276800, 279936, 280260, 291600, 298944, 311040, 311400, 332160, 336312, 349920, 350325, 373680, 378351, 388800, 398592, 415200, 420390, 437400, 448416, 466560, 467100, 498240, 504468, 518400, 553600, 559872, 560520, 583200, 597888, 622800, 630585, 664320, 672624, 699840, 700650, 747360, 756702, 777600, 830400, 840780, 874800, 896832, 933120, 934200, 996480, 1008936, 1050975, 1107200, 1121040, 1166400, 1195776, 1245600, 1261170, 1345248, 1399680, 1401300, 1494720, 1513404, 1555200, 1660800, 1681560, 1749600, 1793664, 1868400, 1891755, 1992960, 2017872, 2101950, 2242080, 2332800, 2491200, 2522340, 2690496, 2799360, 2802600, 2989440, 3026808, 3152925, 3321600, 3363120, 3499200, 3587328, 3736800, 3783510, 4035744, 4203900, 4484160, 4665600, 4982400, 5044680, 5380992, 5605200, 5978880, 6053616, 6305850, 6726240, 6998400, 7473600, 7567020, 8071488, 8407800, 8968320, 9458775, 9964800, 10089360, 10761984, 11210400, 12107232, 12611700, 13452480, 13996800, 14947200, 15134040, 16142976, 16815600, 17936640, 18917550, 20178720, 22420800, 24214464, 25223400, 26904960, 29894400, 30268080, 32285952, 33631200, 37835100, 40357440, 44841600, 48428928, 50446800, 53809920, 60536160, 67262400, 75670200, 80714880, 89683200, 96857856, 100893600, 121072320, 134524800, 151340400, 161429760, 201787200, 242144640, 269049600, 302680800, 403574400, 484289280, 605361600, 807148800, 1210723200, 2421446400]

約数ペア:

[(1, 2421446400), (2, 1210723200), (3, 807148800), (4, 605361600), (5, 484289280), (6, 403574400), (8, 302680800), (9, 269049600), (10, 242144640), (12, 201787200), (15, 161429760), (16, 151340400), (18, 134524800), (20, 121072320), (24, 100893600), (25, 96857856), (27, 89683200), (30, 80714880), (32, 75670200), (36, 67262400), (40, 60536160), (45, 53809920), (48, 50446800), (50, 48428928), (54, 44841600), (60, 40357440), (64, 37835100), (72, 33631200), (75, 32285952), (80, 30268080), (81, 29894400), (90, 26904960), (96, 25223400), (100, 24214464), (108, 22420800), (120, 20178720), (128, 18917550), (135, 17936640), (144, 16815600), (150, 16142976), (160, 15134040), (162, 14947200), (173, 13996800), (180, 13452480), (192, 12611700), (200, 12107232), (216, 11210400), (225, 10761984), (240, 10089360), (243, 9964800), (256, 9458775), (270, 8968320), (288, 8407800), (300, 8071488), (320, 7567020), (324, 7473600), (346, 6998400), (360, 6726240), (384, 6305850), (400, 6053616), (405, 5978880), (432, 5605200), (450, 5380992), (480, 5044680), (486, 4982400), (519, 4665600), (540, 4484160), (576, 4203900), (600, 4035744), (640, 3783510), (648, 3736800), (675, 3587328), (692, 3499200), (720, 3363120), (729, 3321600), (768, 3152925), (800, 3026808), (810, 2989440), (864, 2802600), (865, 2799360), (900, 2690496), (960, 2522340), (972, 2491200), (1038, 2332800), (1080, 2242080), (1152, 2101950), (1200, 2017872), (1215, 1992960), (1280, 1891755), (1296, 1868400), (1350, 1793664), (1384, 1749600), (1440, 1681560), (1458, 1660800), (1557, 1555200), (1600, 1513404), (1620, 1494720), (1728, 1401300), (1730, 1399680), (1800, 1345248), (1920, 1261170), (1944, 1245600), (2025, 1195776), (2076, 1166400), (2160, 1121040), (2187, 1107200), (2304, 1050975), (2400, 1008936), (2430, 996480), (2592, 934200), (2595, 933120), (2700, 896832), (2768, 874800), (2880, 840780), (2916, 830400), (3114, 777600), (3200, 756702), (3240, 747360), (3456, 700650), (3460, 699840), (3600, 672624), (3645, 664320), (3840, 630585), (3888, 622800), (4050, 597888), (4152, 583200), (4320, 560520), (4325, 559872), (4374, 553600), (4671, 518400), (4800, 504468), (4860, 498240), (5184, 467100), (5190, 466560), (5400, 448416), (5536, 437400), (5760, 420390), (5832, 415200), (6075, 398592), (6228, 388800), (6400, 378351), (6480, 373680), (6912, 350325), (6920, 349920), (7200, 336312), (7290, 332160), (7776, 311400), (7785, 311040), (8100, 298944), (8304, 291600), (8640, 280260), (8650, 279936), (8748, 276800), (9342, 259200), (9600, 252234), (9720, 249120), (10368, 233550), (10380, 233280), (10800, 224208), (10935, 221440), (11072, 218700), (11520, 210195), (11664, 207600), (12150, 199296), (12456, 194400), (12960, 186840), (12975, 186624), (13840, 174960), (14013, 172800), (14400, 168156), (14580, 166080), (15552, 155700), (15570, 155520), (16200, 149472), (16608, 145800), (17280, 140130), (17300, 139968), (17496, 138400), (18225, 132864), (18684, 129600), (19200, 126117), (19440, 124560), (20736, 116775), (20760, 116640), (21600, 112104), (21870, 110720), (22144, 109350), (23328, 103800), (23355, 103680), (24300, 99648), (24912, 97200), (25920, 93420), (25950, 93312), (27680, 87480), (28026, 86400), (28800, 84078), (29160, 83040), (31104, 77850), (31140, 77760), (32400, 74736), (33216, 72900), (34560, 70065), (34600, 69984), (34992, 69200), (36450, 66432), (37368, 64800), (38880, 62280), (38925, 62208), (41520, 58320), (42039, 57600), (43200, 56052), (43740, 55360), (44288, 54675), (46656, 51900), (46710, 51840), (48600, 49824)]