493493608320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1\times {\mathrm{5557}}^1$

素因数の和:7613

約数の個数: 256

約数和(自身を含む): 1642514388480

約数和(自身を除く): 1149020780160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2011, 2208, 2760, 2944, 3680, 4022, 4416, 5520, 5557, 6033, 7360, 8044, 8832, 10055, 11040, 11114, 12066, 14720, 16088, 16671, 20110, 22080, 22228, 24132, 27785, 30165, 32176, 33342, 40220, 44160, 44456, 46253, 48264, 55570, 60330, 64352, 66684, 80440, 83355, 88912, 92506, 96528, 111140, 120660, 127811, 128704, 133368, 138759, 160880, 166710, 177824, 185012, 193056, 222280, 231265, 241320, 255622, 257408, 266736, 277518, 321760, 333420, 355648, 370024, 383433, 386112, 444560, 462530, 482640, 511244, 533472, 555036, 639055, 643520, 666840, 693795, 711296, 740048, 766866, 772224, 889120, 925060, 965280, 1022488, 1066944, 1110072, 1278110, 1287040, 1333680, 1387590, 1480096, 1533732, 1778240, 1850120, 1917165, 1930560, 2044976, 2133888, 2220144, 2556220, 2667360, 2775180, 2960192, 3067464, 3556480, 3700240, 3834330, 3861120, 4089952, 4440288, 5112440, 5334720, 5550360, 5920384, 6134928, 7400480, 7668660, 8179904, 8880576, 10224880, 10669440, 11100720, 11175127, 12269856, 14800960, 15337320, 16359808, 17761152, 20449760, 22201440, 22350254, 24539712, 29601920, 30674640, 33525381, 40899520, 44402880, 44700508, 49079424, 55875635, 61349280, 67050762, 81799040, 88805760, 89401016, 111751270, 122698560, 134101524, 167626905, 178802032, 223502540, 245397120, 257027921, 268203048, 335253810, 357604064, 447005080, 514055842, 536406096, 670507620, 715208128, 771083763, 894010160, 1028111684, 1072812192, 1285139605, 1341015240, 1430416256, 1542167526, 1788020320, 2056223368, 2145624384, 2570279210, 2682030480, 3084335052, 3576040640, 3855418815, 4112446736, 4291248768, 5140558420, 5364060960, 6168670104, 7152081280, 7710837630, 8224893472, 10281116840, 10728121920, 12337340208, 15421675260, 16449786944, 20562233680, 21456243840, 24674680416, 30843350520, 32899573888, 41124467360, 49349360832, 61686701040, 82248934720, 98698721664, 123373402080, 164497869440, 246746804160, 493493608320]

約数ペア:

[(1, 493493608320), (2, 246746804160), (3, 164497869440), (4, 123373402080), (5, 98698721664), (6, 82248934720), (8, 61686701040), (10, 49349360832), (12, 41124467360), (15, 32899573888), (16, 30843350520), (20, 24674680416), (23, 21456243840), (24, 20562233680), (30, 16449786944), (32, 15421675260), (40, 12337340208), (46, 10728121920), (48, 10281116840), (60, 8224893472), (64, 7710837630), (69, 7152081280), (80, 6168670104), (92, 5364060960), (96, 5140558420), (115, 4291248768), (120, 4112446736), (128, 3855418815), (138, 3576040640), (160, 3084335052), (184, 2682030480), (192, 2570279210), (230, 2145624384), (240, 2056223368), (276, 1788020320), (320, 1542167526), (345, 1430416256), (368, 1341015240), (384, 1285139605), (460, 1072812192), (480, 1028111684), (552, 894010160), (640, 771083763), (690, 715208128), (736, 670507620), (920, 536406096), (960, 514055842), (1104, 447005080), (1380, 357604064), (1472, 335253810), (1840, 268203048), (1920, 257027921), (2011, 245397120), (2208, 223502540), (2760, 178802032), (2944, 167626905), (3680, 134101524), (4022, 122698560), (4416, 111751270), (5520, 89401016), (5557, 88805760), (6033, 81799040), (7360, 67050762), (8044, 61349280), (8832, 55875635), (10055, 49079424), (11040, 44700508), (11114, 44402880), (12066, 40899520), (14720, 33525381), (16088, 30674640), (16671, 29601920), (20110, 24539712), (22080, 22350254), (22228, 22201440), (24132, 20449760), (27785, 17761152), (30165, 16359808), (32176, 15337320), (33342, 14800960), (40220, 12269856), (44160, 11175127), (44456, 11100720), (46253, 10669440), (48264, 10224880), (55570, 8880576), (60330, 8179904), (64352, 7668660), (66684, 7400480), (80440, 6134928), (83355, 5920384), (88912, 5550360), (92506, 5334720), (96528, 5112440), (111140, 4440288), (120660, 4089952), (127811, 3861120), (128704, 3834330), (133368, 3700240), (138759, 3556480), (160880, 3067464), (166710, 2960192), (177824, 2775180), (185012, 2667360), (193056, 2556220), (222280, 2220144), (231265, 2133888), (241320, 2044976), (255622, 1930560), (257408, 1917165), (266736, 1850120), (277518, 1778240), (321760, 1533732), (333420, 1480096), (355648, 1387590), (370024, 1333680), (383433, 1287040), (386112, 1278110), (444560, 1110072), (462530, 1066944), (482640, 1022488), (511244, 965280), (533472, 925060), (555036, 889120), (639055, 772224), (643520, 766866), (666840, 740048), (693795, 711296)]