236280840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 128

約数和(自身を含む): 752716800

約数和(自身を除く): 516435960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 295, 345, 354, 460, 472, 552, 590, 690, 708, 885, 920, 1180, 1357, 1380, 1416, 1451, 1770, 2360, 2714, 2760, 2902, 3540, 4071, 4353, 5428, 5804, 6785, 7080, 7255, 8142, 8706, 10856, 11608, 13570, 14510, 16284, 17412, 20355, 21765, 27140, 29020, 32568, 33373, 34824, 40710, 43530, 54280, 58040, 66746, 81420, 85609, 87060, 100119, 133492, 162840, 166865, 171218, 174120, 200238, 256827, 266984, 333730, 342436, 400476, 428045, 500595, 513654, 667460, 684872, 800952, 856090, 1001190, 1027308, 1284135, 1334920, 1712180, 1969007, 2002380, 2054616, 2568270, 3424360, 3938014, 4004760, 5136540, 5907021, 7876028, 9845035, 10273080, 11814042, 15752056, 19690070, 23628084, 29535105, 39380140, 47256168, 59070210, 78760280, 118140420, 236280840]

約数ペア:

[(1, 236280840), (2, 118140420), (3, 78760280), (4, 59070210), (5, 47256168), (6, 39380140), (8, 29535105), (10, 23628084), (12, 19690070), (15, 15752056), (20, 11814042), (23, 10273080), (24, 9845035), (30, 7876028), (40, 5907021), (46, 5136540), (59, 4004760), (60, 3938014), (69, 3424360), (92, 2568270), (115, 2054616), (118, 2002380), (120, 1969007), (138, 1712180), (177, 1334920), (184, 1284135), (230, 1027308), (236, 1001190), (276, 856090), (295, 800952), (345, 684872), (354, 667460), (460, 513654), (472, 500595), (552, 428045), (590, 400476), (690, 342436), (708, 333730), (885, 266984), (920, 256827), (1180, 200238), (1357, 174120), (1380, 171218), (1416, 166865), (1451, 162840), (1770, 133492), (2360, 100119), (2714, 87060), (2760, 85609), (2902, 81420), (3540, 66746), (4071, 58040), (4353, 54280), (5428, 43530), (5804, 40710), (6785, 34824), (7080, 33373), (7255, 32568), (8142, 29020), (8706, 27140), (10856, 21765), (11608, 20355), (13570, 17412), (14510, 16284)]