498471120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 360

約数和(自身を含む): 1984694400

約数和(自身を除く): 1486223280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 71, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 142, 144, 147, 168, 180, 196, 199, 210, 213, 240, 245, 252, 280, 284, 294, 315, 336, 355, 360, 392, 398, 420, 426, 441, 490, 497, 504, 560, 568, 588, 597, 630, 639, 710, 720, 735, 784, 796, 840, 852, 882, 980, 994, 995, 1008, 1065, 1136, 1176, 1194, 1260, 1278, 1393, 1420, 1470, 1491, 1592, 1680, 1704, 1764, 1791, 1960, 1988, 1990, 2130, 2205, 2352, 2388, 2485, 2520, 2556, 2786, 2840, 2940, 2982, 2985, 3184, 3195, 3408, 3479, 3528, 3582, 3920, 3976, 3980, 4179, 4260, 4410, 4473, 4776, 4970, 5040, 5112, 5572, 5680, 5880, 5964, 5970, 6390, 6958, 6965, 7056, 7164, 7455, 7952, 7960, 8358, 8520, 8820, 8946, 8955, 9552, 9751, 9940, 10224, 10437, 11144, 11760, 11928, 11940, 12537, 12780, 13916, 13930, 14129, 14328, 14910, 15920, 16716, 17040, 17395, 17640, 17892, 17910, 19502, 19880, 20874, 20895, 22288, 22365, 23856, 23880, 25074, 25560, 27832, 27860, 28258, 28656, 29253, 29820, 31311, 33432, 34790, 35280, 35784, 35820, 39004, 39760, 41748, 41790, 42387, 44730, 47760, 48755, 50148, 51120, 52185, 55664, 55720, 56516, 58506, 59640, 62622, 62685, 66864, 69580, 70645, 71568, 71640, 78008, 83496, 83580, 84774, 87759, 89460, 97510, 98903, 100296, 104370, 111440, 113032, 117012, 119280, 125244, 125370, 127161, 139160, 141290, 143280, 146265, 156016, 156555, 166992, 167160, 169548, 175518, 178920, 195020, 197806, 200592, 208740, 211935, 226064, 234024, 250488, 250740, 254322, 278320, 282580, 292530, 296709, 313110, 334320, 339096, 351036, 357840, 390040, 395612, 417480, 423870, 438795, 468048, 494515, 500976, 501480, 508644, 565160, 585060, 593418, 626220, 635805, 678192, 692321, 702072, 780080, 791224, 834960, 847740, 877590, 890127, 989030, 1002960, 1017288, 1130320, 1170120, 1186836, 1252440, 1271610, 1384642, 1404144, 1483545, 1582448, 1695480, 1755180, 1780254, 1978060, 2034576, 2076963, 2340240, 2373672, 2504880, 2543220, 2769284, 2967090, 3390960, 3461605, 3510360, 3560508, 3956120, 4153926, 4450635, 4747344, 5086440, 5538568, 5934180, 6230889, 6923210, 7020720, 7121016, 7912240, 8307852, 8901270, 10172880, 10384815, 11077136, 11868360, 12461778, 13846420, 14242032, 16615704, 17802540, 20769630, 23736720, 24923556, 27692840, 31154445, 33231408, 35605080, 41539260, 49847112, 55385680, 62308890, 71210160, 83078520, 99694224, 124617780, 166157040, 249235560, 498471120]

約数ペア:

[(1, 498471120), (2, 249235560), (3, 166157040), (4, 124617780), (5, 99694224), (6, 83078520), (7, 71210160), (8, 62308890), (9, 55385680), (10, 49847112), (12, 41539260), (14, 35605080), (15, 33231408), (16, 31154445), (18, 27692840), (20, 24923556), (21, 23736720), (24, 20769630), (28, 17802540), (30, 16615704), (35, 14242032), (36, 13846420), (40, 12461778), (42, 11868360), (45, 11077136), (48, 10384815), (49, 10172880), (56, 8901270), (60, 8307852), (63, 7912240), (70, 7121016), (71, 7020720), (72, 6923210), (80, 6230889), (84, 5934180), (90, 5538568), (98, 5086440), (105, 4747344), (112, 4450635), (120, 4153926), (126, 3956120), (140, 3560508), (142, 3510360), (144, 3461605), (147, 3390960), (168, 2967090), (180, 2769284), (196, 2543220), (199, 2504880), (210, 2373672), (213, 2340240), (240, 2076963), (245, 2034576), (252, 1978060), (280, 1780254), (284, 1755180), (294, 1695480), (315, 1582448), (336, 1483545), (355, 1404144), (360, 1384642), (392, 1271610), (398, 1252440), (420, 1186836), (426, 1170120), (441, 1130320), (490, 1017288), (497, 1002960), (504, 989030), (560, 890127), (568, 877590), (588, 847740), (597, 834960), (630, 791224), (639, 780080), (710, 702072), (720, 692321), (735, 678192), (784, 635805), (796, 626220), (840, 593418), (852, 585060), (882, 565160), (980, 508644), (994, 501480), (995, 500976), (1008, 494515), (1065, 468048), (1136, 438795), (1176, 423870), (1194, 417480), (1260, 395612), (1278, 390040), (1393, 357840), (1420, 351036), (1470, 339096), (1491, 334320), (1592, 313110), (1680, 296709), (1704, 292530), (1764, 282580), (1791, 278320), (1960, 254322), (1988, 250740), (1990, 250488), (2130, 234024), (2205, 226064), (2352, 211935), (2388, 208740), (2485, 200592), (2520, 197806), (2556, 195020), (2786, 178920), (2840, 175518), (2940, 169548), (2982, 167160), (2985, 166992), (3184, 156555), (3195, 156016), (3408, 146265), (3479, 143280), (3528, 141290), (3582, 139160), (3920, 127161), (3976, 125370), (3980, 125244), (4179, 119280), (4260, 117012), (4410, 113032), (4473, 111440), (4776, 104370), (4970, 100296), (5040, 98903), (5112, 97510), (5572, 89460), (5680, 87759), (5880, 84774), (5964, 83580), (5970, 83496), (6390, 78008), (6958, 71640), (6965, 71568), (7056, 70645), (7164, 69580), (7455, 66864), (7952, 62685), (7960, 62622), (8358, 59640), (8520, 58506), (8820, 56516), (8946, 55720), (8955, 55664), (9552, 52185), (9751, 51120), (9940, 50148), (10224, 48755), (10437, 47760), (11144, 44730), (11760, 42387), (11928, 41790), (11940, 41748), (12537, 39760), (12780, 39004), (13916, 35820), (13930, 35784), (14129, 35280), (14328, 34790), (14910, 33432), (15920, 31311), (16716, 29820), (17040, 29253), (17395, 28656), (17640, 28258), (17892, 27860), (17910, 27832), (19502, 25560), (19880, 25074), (20874, 23880), (20895, 23856), (22288, 22365)]