224825640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4707

約数の個数: 128

約数和(自身を含む): 749952000

約数和(自身を除く): 525126360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4649, 4836, 6045, 8060, 9298, 9672, 12090, 13947, 16120, 18596, 23245, 24180, 27894, 37192, 46490, 48360, 55788, 60437, 69735, 92980, 111576, 120874, 139470, 144119, 181311, 185960, 241748, 278940, 288238, 302185, 362622, 432357, 483496, 557880, 576476, 604370, 720595, 725244, 864714, 906555, 1152952, 1208740, 1441190, 1450488, 1729428, 1813110, 1873547, 2161785, 2417480, 2882380, 3458856, 3626220, 3747094, 4323570, 5620641, 5764760, 7252440, 7494188, 8647140, 9367735, 11241282, 14988376, 17294280, 18735470, 22482564, 28103205, 37470940, 44965128, 56206410, 74941880, 112412820, 224825640]

約数ペア:

[(1, 224825640), (2, 112412820), (3, 74941880), (4, 56206410), (5, 44965128), (6, 37470940), (8, 28103205), (10, 22482564), (12, 18735470), (13, 17294280), (15, 14988376), (20, 11241282), (24, 9367735), (26, 8647140), (30, 7494188), (31, 7252440), (39, 5764760), (40, 5620641), (52, 4323570), (60, 3747094), (62, 3626220), (65, 3458856), (78, 2882380), (93, 2417480), (104, 2161785), (120, 1873547), (124, 1813110), (130, 1729428), (155, 1450488), (156, 1441190), (186, 1208740), (195, 1152952), (248, 906555), (260, 864714), (310, 725244), (312, 720595), (372, 604370), (390, 576476), (403, 557880), (465, 483496), (520, 432357), (620, 362622), (744, 302185), (780, 288238), (806, 278940), (930, 241748), (1209, 185960), (1240, 181311), (1560, 144119), (1612, 139470), (1860, 120874), (2015, 111576), (2418, 92980), (3224, 69735), (3720, 60437), (4030, 55788), (4649, 48360), (4836, 46490), (6045, 37192), (8060, 27894), (9298, 24180), (9672, 23245), (12090, 18596), (13947, 16120)]