497316960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 288

約数和(自身を含む): 1962455040

約数和(自身を除く): 1465138080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 168, 180, 206, 210, 224, 240, 252, 280, 288, 309, 315, 336, 360, 412, 420, 479, 480, 504, 515, 560, 618, 630, 672, 720, 721, 824, 840, 927, 958, 1008, 1030, 1120, 1236, 1260, 1437, 1440, 1442, 1545, 1648, 1680, 1854, 1916, 2016, 2060, 2163, 2395, 2472, 2520, 2874, 2884, 3090, 3296, 3353, 3360, 3605, 3708, 3832, 4120, 4311, 4326, 4635, 4790, 4944, 5040, 5748, 5768, 6180, 6489, 6706, 7185, 7210, 7416, 7664, 8240, 8622, 8652, 9270, 9580, 9888, 10059, 10080, 10815, 11496, 11536, 12360, 12978, 13412, 14370, 14420, 14832, 15328, 16480, 16765, 17244, 17304, 18540, 19160, 20118, 21555, 21630, 22992, 23072, 24720, 25956, 26824, 28740, 28840, 29664, 30177, 32445, 33530, 34488, 34608, 37080, 38320, 40236, 43110, 43260, 45984, 49337, 49440, 50295, 51912, 53648, 57480, 57680, 60354, 64890, 67060, 68976, 69216, 74160, 76640, 80472, 86220, 86520, 98674, 100590, 103824, 107296, 114960, 115360, 120708, 129780, 134120, 137952, 148011, 148320, 150885, 160944, 172440, 173040, 197348, 201180, 207648, 229920, 241416, 246685, 259560, 268240, 296022, 301770, 321888, 344880, 345359, 346080, 394696, 402360, 444033, 482832, 493370, 519120, 536480, 592044, 603540, 689760, 690718, 740055, 789392, 804720, 888066, 965664, 986740, 1036077, 1038240, 1184088, 1207080, 1381436, 1480110, 1578784, 1609440, 1726795, 1776132, 1973480, 2072154, 2220165, 2368176, 2414160, 2762872, 2960220, 3108231, 3453590, 3552264, 3946960, 4144308, 4440330, 4736352, 4828320, 5180385, 5525744, 5920440, 6216462, 6907180, 7104528, 7893920, 8288616, 8880660, 10360770, 11051488, 11840880, 12432924, 13814360, 14209056, 15541155, 16577232, 17761320, 20721540, 23681760, 24865848, 27628720, 31082310, 33154464, 35522640, 41443080, 49731696, 55257440, 62164620, 71045280, 82886160, 99463392, 124329240, 165772320, 248658480, 497316960]

約数ペア:

[(1, 497316960), (2, 248658480), (3, 165772320), (4, 124329240), (5, 99463392), (6, 82886160), (7, 71045280), (8, 62164620), (9, 55257440), (10, 49731696), (12, 41443080), (14, 35522640), (15, 33154464), (16, 31082310), (18, 27628720), (20, 24865848), (21, 23681760), (24, 20721540), (28, 17761320), (30, 16577232), (32, 15541155), (35, 14209056), (36, 13814360), (40, 12432924), (42, 11840880), (45, 11051488), (48, 10360770), (56, 8880660), (60, 8288616), (63, 7893920), (70, 7104528), (72, 6907180), (80, 6216462), (84, 5920440), (90, 5525744), (96, 5180385), (103, 4828320), (105, 4736352), (112, 4440330), (120, 4144308), (126, 3946960), (140, 3552264), (144, 3453590), (160, 3108231), (168, 2960220), (180, 2762872), (206, 2414160), (210, 2368176), (224, 2220165), (240, 2072154), (252, 1973480), (280, 1776132), (288, 1726795), (309, 1609440), (315, 1578784), (336, 1480110), (360, 1381436), (412, 1207080), (420, 1184088), (479, 1038240), (480, 1036077), (504, 986740), (515, 965664), (560, 888066), (618, 804720), (630, 789392), (672, 740055), (720, 690718), (721, 689760), (824, 603540), (840, 592044), (927, 536480), (958, 519120), (1008, 493370), (1030, 482832), (1120, 444033), (1236, 402360), (1260, 394696), (1437, 346080), (1440, 345359), (1442, 344880), (1545, 321888), (1648, 301770), (1680, 296022), (1854, 268240), (1916, 259560), (2016, 246685), (2060, 241416), (2163, 229920), (2395, 207648), (2472, 201180), (2520, 197348), (2874, 173040), (2884, 172440), (3090, 160944), (3296, 150885), (3353, 148320), (3360, 148011), (3605, 137952), (3708, 134120), (3832, 129780), (4120, 120708), (4311, 115360), (4326, 114960), (4635, 107296), (4790, 103824), (4944, 100590), (5040, 98674), (5748, 86520), (5768, 86220), (6180, 80472), (6489, 76640), (6706, 74160), (7185, 69216), (7210, 68976), (7416, 67060), (7664, 64890), (8240, 60354), (8622, 57680), (8652, 57480), (9270, 53648), (9580, 51912), (9888, 50295), (10059, 49440), (10080, 49337), (10815, 45984), (11496, 43260), (11536, 43110), (12360, 40236), (12978, 38320), (13412, 37080), (14370, 34608), (14420, 34488), (14832, 33530), (15328, 32445), (16480, 30177), (16765, 29664), (17244, 28840), (17304, 28740), (18540, 26824), (19160, 25956), (20118, 24720), (21555, 23072), (21630, 22992)]