814532040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1516

約数の個数: 192

約数和(自身を含む): 3039379200

約数和(自身を除く): 2224847160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 263, 280, 315, 360, 420, 504, 526, 630, 789, 840, 1052, 1229, 1260, 1315, 1578, 1841, 2104, 2367, 2458, 2520, 2630, 3156, 3682, 3687, 3945, 4734, 4916, 5260, 5523, 6145, 6312, 7364, 7374, 7890, 8603, 9205, 9468, 9832, 10520, 11046, 11061, 11835, 12290, 14728, 14748, 15780, 16569, 17206, 18410, 18435, 18936, 22092, 22122, 23670, 24580, 25809, 27615, 29496, 31560, 33138, 34412, 36820, 36870, 43015, 44184, 44244, 47340, 49160, 51618, 55230, 55305, 66276, 68824, 73640, 73740, 77427, 82845, 86030, 88488, 94680, 103236, 110460, 110610, 129045, 132552, 147480, 154854, 165690, 172060, 206472, 220920, 221220, 258090, 309708, 323227, 331380, 344120, 387135, 442440, 516180, 619416, 646454, 662760, 774270, 969681, 1032360, 1292908, 1548540, 1616135, 1939362, 2262589, 2585816, 2909043, 3097080, 3232270, 3878724, 4525178, 4848405, 5818086, 6464540, 6787767, 7757448, 9050356, 9696810, 11312945, 11636172, 12929080, 13575534, 14545215, 18100712, 19393620, 20363301, 22625890, 23272344, 27151068, 29090430, 33938835, 38787240, 40726602, 45251780, 54302136, 58180860, 67877670, 81453204, 90503560, 101816505, 116361720, 135755340, 162906408, 203633010, 271510680, 407266020, 814532040]

約数ペア:

[(1, 814532040), (2, 407266020), (3, 271510680), (4, 203633010), (5, 162906408), (6, 135755340), (7, 116361720), (8, 101816505), (9, 90503560), (10, 81453204), (12, 67877670), (14, 58180860), (15, 54302136), (18, 45251780), (20, 40726602), (21, 38787240), (24, 33938835), (28, 29090430), (30, 27151068), (35, 23272344), (36, 22625890), (40, 20363301), (42, 19393620), (45, 18100712), (56, 14545215), (60, 13575534), (63, 12929080), (70, 11636172), (72, 11312945), (84, 9696810), (90, 9050356), (105, 7757448), (120, 6787767), (126, 6464540), (140, 5818086), (168, 4848405), (180, 4525178), (210, 3878724), (252, 3232270), (263, 3097080), (280, 2909043), (315, 2585816), (360, 2262589), (420, 1939362), (504, 1616135), (526, 1548540), (630, 1292908), (789, 1032360), (840, 969681), (1052, 774270), (1229, 662760), (1260, 646454), (1315, 619416), (1578, 516180), (1841, 442440), (2104, 387135), (2367, 344120), (2458, 331380), (2520, 323227), (2630, 309708), (3156, 258090), (3682, 221220), (3687, 220920), (3945, 206472), (4734, 172060), (4916, 165690), (5260, 154854), (5523, 147480), (6145, 132552), (6312, 129045), (7364, 110610), (7374, 110460), (7890, 103236), (8603, 94680), (9205, 88488), (9468, 86030), (9832, 82845), (10520, 77427), (11046, 73740), (11061, 73640), (11835, 68824), (12290, 66276), (14728, 55305), (14748, 55230), (15780, 51618), (16569, 49160), (17206, 47340), (18410, 44244), (18435, 44184), (18936, 43015), (22092, 36870), (22122, 36820), (23670, 34412), (24580, 33138), (25809, 31560), (27615, 29496)]