1478000160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11320

約数の個数: 288

約数和(自身を含む): 6208151040

約数和(自身を除く): 4730150880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 11279, 13104, 14560, 16380, 18720, 21840, 22558, 26208, 32760, 33837, 43680, 45116, 56395, 65520, 67674, 78953, 90232, 101511, 112790, 131040, 135348, 146627, 157906, 169185, 180464, 203022, 225580, 236859, 270696, 293254, 315812, 338370, 360928, 394765, 406044, 439881, 451160, 473718, 507555, 541392, 586508, 631624, 676740, 710577, 733135, 789530, 812088, 879762, 902320, 947436, 1015110, 1026389, 1082784, 1173016, 1184295, 1263248, 1319643, 1353480, 1421154, 1466270, 1579060, 1624176, 1759524, 1804640, 1894872, 2030220, 2052778, 2199405, 2346032, 2368590, 2526496, 2639286, 2706960, 2842308, 2932540, 3079167, 3158120, 3248352, 3519048, 3552885, 3789744, 4060440, 4105556, 4398810, 4692064, 4737180, 5131945, 5278572, 5413920, 5684616, 5865080, 6158334, 6316240, 6598215, 7038096, 7105770, 7579488, 8120880, 8211112, 8797620, 9237501, 9474360, 10263890, 10557144, 11369232, 11730160, 12316668, 12632480, 13196430, 14076192, 14211540, 15395835, 16241760, 16422224, 17595240, 18475002, 18948720, 20527780, 21114288, 22738464, 23460320, 24633336, 26392860, 28423080, 30791670, 32844448, 35190480, 36950004, 37897440, 41055560, 42228576, 46187505, 49266672, 52785720, 56846160, 61583340, 70380960, 73900008, 82111120, 92375010, 98533344, 105571440, 113692320, 123166680, 147800016, 164222240, 184750020, 211142880, 246333360, 295600032, 369500040, 492666720, 739000080, 1478000160]

約数ペア:

[(1, 1478000160), (2, 739000080), (3, 492666720), (4, 369500040), (5, 295600032), (6, 246333360), (7, 211142880), (8, 184750020), (9, 164222240), (10, 147800016), (12, 123166680), (13, 113692320), (14, 105571440), (15, 98533344), (16, 92375010), (18, 82111120), (20, 73900008), (21, 70380960), (24, 61583340), (26, 56846160), (28, 52785720), (30, 49266672), (32, 46187505), (35, 42228576), (36, 41055560), (39, 37897440), (40, 36950004), (42, 35190480), (45, 32844448), (48, 30791670), (52, 28423080), (56, 26392860), (60, 24633336), (63, 23460320), (65, 22738464), (70, 21114288), (72, 20527780), (78, 18948720), (80, 18475002), (84, 17595240), (90, 16422224), (91, 16241760), (96, 15395835), (104, 14211540), (105, 14076192), (112, 13196430), (117, 12632480), (120, 12316668), (126, 11730160), (130, 11369232), (140, 10557144), (144, 10263890), (156, 9474360), (160, 9237501), (168, 8797620), (180, 8211112), (182, 8120880), (195, 7579488), (208, 7105770), (210, 7038096), (224, 6598215), (234, 6316240), (240, 6158334), (252, 5865080), (260, 5684616), (273, 5413920), (280, 5278572), (288, 5131945), (312, 4737180), (315, 4692064), (336, 4398810), (360, 4105556), (364, 4060440), (390, 3789744), (416, 3552885), (420, 3519048), (455, 3248352), (468, 3158120), (480, 3079167), (504, 2932540), (520, 2842308), (546, 2706960), (560, 2639286), (585, 2526496), (624, 2368590), (630, 2346032), (672, 2199405), (720, 2052778), (728, 2030220), (780, 1894872), (819, 1804640), (840, 1759524), (910, 1624176), (936, 1579060), (1008, 1466270), (1040, 1421154), (1092, 1353480), (1120, 1319643), (1170, 1263248), (1248, 1184295), (1260, 1173016), (1365, 1082784), (1440, 1026389), (1456, 1015110), (1560, 947436), (1638, 902320), (1680, 879762), (1820, 812088), (1872, 789530), (2016, 733135), (2080, 710577), (2184, 676740), (2340, 631624), (2520, 586508), (2730, 541392), (2912, 507555), (3120, 473718), (3276, 451160), (3360, 439881), (3640, 406044), (3744, 394765), (4095, 360928), (4368, 338370), (4680, 315812), (5040, 293254), (5460, 270696), (6240, 236859), (6552, 225580), (7280, 203022), (8190, 180464), (8736, 169185), (9360, 157906), (10080, 146627), (10920, 135348), (11279, 131040), (13104, 112790), (14560, 101511), (16380, 90232), (18720, 78953), (21840, 67674), (22558, 65520), (26208, 56395), (32760, 45116), (33837, 43680)]