1121356800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 396

約数和(自身を含む): 4170901696

約数和(自身を除く): 3049544896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 128, 144, 150, 155, 157, 160, 180, 186, 192, 200, 225, 240, 248, 256, 279, 288, 300, 310, 314, 320, 360, 372, 384, 400, 450, 465, 471, 480, 496, 512, 558, 576, 600, 620, 628, 640, 720, 744, 768, 775, 785, 800, 900, 930, 942, 960, 992, 1024, 1116, 1152, 1200, 1240, 1256, 1280, 1395, 1413, 1440, 1488, 1536, 1550, 1570, 1600, 1800, 1860, 1884, 1920, 1984, 2232, 2304, 2325, 2355, 2400, 2480, 2512, 2560, 2790, 2826, 2880, 2976, 3072, 3100, 3140, 3200, 3600, 3720, 3768, 3840, 3925, 3968, 4464, 4608, 4650, 4710, 4800, 4867, 4960, 5024, 5120, 5580, 5652, 5760, 5952, 6200, 6280, 6400, 6975, 7065, 7200, 7440, 7536, 7680, 7850, 7936, 8928, 9216, 9300, 9420, 9600, 9734, 9920, 10048, 11160, 11304, 11520, 11775, 11904, 12400, 12560, 12800, 13950, 14130, 14400, 14601, 14880, 15072, 15360, 15700, 15872, 17856, 18600, 18840, 19200, 19468, 19840, 20096, 22320, 22608, 23040, 23550, 23808, 24335, 24800, 25120, 25600, 27900, 28260, 28800, 29202, 29760, 30144, 31400, 31744, 35325, 35712, 37200, 37680, 38400, 38936, 39680, 40192, 43803, 44640, 45216, 46080, 47100, 47616, 48670, 49600, 50240, 55800, 56520, 57600, 58404, 59520, 60288, 62800, 70650, 71424, 73005, 74400, 75360, 76800, 77872, 79360, 80384, 87606, 89280, 90432, 94200, 95232, 97340, 99200, 100480, 111600, 113040, 115200, 116808, 119040, 120576, 121675, 125600, 141300, 142848, 146010, 148800, 150720, 155744, 158720, 160768, 175212, 178560, 180864, 188400, 194680, 198400, 200960, 219015, 223200, 226080, 230400, 233616, 238080, 241152, 243350, 251200, 282600, 285696, 292020, 297600, 301440, 311488, 350424, 357120, 361728, 365025, 376800, 389360, 396800, 401920, 438030, 446400, 452160, 467232, 476160, 482304, 486700, 502400, 565200, 584040, 595200, 602880, 622976, 700848, 714240, 723456, 730050, 753600, 778720, 793600, 803840, 876060, 892800, 904320, 934464, 973400, 1004800, 1095075, 1130400, 1168080, 1190400, 1205760, 1245952, 1401696, 1428480, 1446912, 1460100, 1507200, 1557440, 1752120, 1785600, 1808640, 1868928, 1946800, 2009600, 2190150, 2260800, 2336160, 2380800, 2411520, 2491904, 2803392, 2920200, 3014400, 3114880, 3504240, 3571200, 3617280, 3737856, 3893600, 4019200, 4380300, 4521600, 4672320, 4983808, 5606784, 5840400, 6028800, 6229760, 7008480, 7142400, 7234560, 7475712, 7787200, 8760600, 9043200, 9344640, 11213568, 11680800, 12057600, 12459520, 14016960, 14951424, 15574400, 17521200, 18086400, 18689280, 22427136, 23361600, 24919040, 28033920, 31148800, 35042400, 36172800, 37378560, 44854272, 46723200, 56067840, 62297600, 70084800, 74757120, 93446400, 112135680, 124595200, 140169600, 186892800, 224271360, 280339200, 373785600, 560678400, 1121356800]

約数ペア:

[(1, 1121356800), (2, 560678400), (3, 373785600), (4, 280339200), (5, 224271360), (6, 186892800), (8, 140169600), (9, 124595200), (10, 112135680), (12, 93446400), (15, 74757120), (16, 70084800), (18, 62297600), (20, 56067840), (24, 46723200), (25, 44854272), (30, 37378560), (31, 36172800), (32, 35042400), (36, 31148800), (40, 28033920), (45, 24919040), (48, 23361600), (50, 22427136), (60, 18689280), (62, 18086400), (64, 17521200), (72, 15574400), (75, 14951424), (80, 14016960), (90, 12459520), (93, 12057600), (96, 11680800), (100, 11213568), (120, 9344640), (124, 9043200), (128, 8760600), (144, 7787200), (150, 7475712), (155, 7234560), (157, 7142400), (160, 7008480), (180, 6229760), (186, 6028800), (192, 5840400), (200, 5606784), (225, 4983808), (240, 4672320), (248, 4521600), (256, 4380300), (279, 4019200), (288, 3893600), (300, 3737856), (310, 3617280), (314, 3571200), (320, 3504240), (360, 3114880), (372, 3014400), (384, 2920200), (400, 2803392), (450, 2491904), (465, 2411520), (471, 2380800), (480, 2336160), (496, 2260800), (512, 2190150), (558, 2009600), (576, 1946800), (600, 1868928), (620, 1808640), (628, 1785600), (640, 1752120), (720, 1557440), (744, 1507200), (768, 1460100), (775, 1446912), (785, 1428480), (800, 1401696), (900, 1245952), (930, 1205760), (942, 1190400), (960, 1168080), (992, 1130400), (1024, 1095075), (1116, 1004800), (1152, 973400), (1200, 934464), (1240, 904320), (1256, 892800), (1280, 876060), (1395, 803840), (1413, 793600), (1440, 778720), (1488, 753600), (1536, 730050), (1550, 723456), (1570, 714240), (1600, 700848), (1800, 622976), (1860, 602880), (1884, 595200), (1920, 584040), (1984, 565200), (2232, 502400), (2304, 486700), (2325, 482304), (2355, 476160), (2400, 467232), (2480, 452160), (2512, 446400), (2560, 438030), (2790, 401920), (2826, 396800), (2880, 389360), (2976, 376800), (3072, 365025), (3100, 361728), (3140, 357120), (3200, 350424), (3600, 311488), (3720, 301440), (3768, 297600), (3840, 292020), (3925, 285696), (3968, 282600), (4464, 251200), (4608, 243350), (4650, 241152), (4710, 238080), (4800, 233616), (4867, 230400), (4960, 226080), (5024, 223200), (5120, 219015), (5580, 200960), (5652, 198400), (5760, 194680), (5952, 188400), (6200, 180864), (6280, 178560), (6400, 175212), (6975, 160768), (7065, 158720), (7200, 155744), (7440, 150720), (7536, 148800), (7680, 146010), (7850, 142848), (7936, 141300), (8928, 125600), (9216, 121675), (9300, 120576), (9420, 119040), (9600, 116808), (9734, 115200), (9920, 113040), (10048, 111600), (11160, 100480), (11304, 99200), (11520, 97340), (11775, 95232), (11904, 94200), (12400, 90432), (12560, 89280), (12800, 87606), (13950, 80384), (14130, 79360), (14400, 77872), (14601, 76800), (14880, 75360), (15072, 74400), (15360, 73005), (15700, 71424), (15872, 70650), (17856, 62800), (18600, 60288), (18840, 59520), (19200, 58404), (19468, 57600), (19840, 56520), (20096, 55800), (22320, 50240), (22608, 49600), (23040, 48670), (23550, 47616), (23808, 47100), (24335, 46080), (24800, 45216), (25120, 44640), (25600, 43803), (27900, 40192), (28260, 39680), (28800, 38936), (29202, 38400), (29760, 37680), (30144, 37200), (31400, 35712), (31744, 35325)]