134466800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 120

約数和(自身を含む): 366486960

約数和(自身を除く): 232020160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 247, 260, 304, 325, 380, 400, 475, 494, 520, 650, 760, 950, 988, 1040, 1235, 1300, 1361, 1520, 1900, 1976, 2470, 2600, 2722, 3800, 3952, 4940, 5200, 5444, 6175, 6805, 7600, 9880, 10888, 12350, 13610, 17693, 19760, 21776, 24700, 25859, 27220, 34025, 35386, 49400, 51718, 54440, 68050, 70772, 88465, 98800, 103436, 108880, 129295, 136100, 141544, 176930, 206872, 258590, 272200, 283088, 336167, 353860, 413744, 442325, 517180, 544400, 646475, 672334, 707720, 884650, 1034360, 1292950, 1344668, 1415440, 1680835, 1769300, 2068720, 2585900, 2689336, 3361670, 3538600, 5171800, 5378672, 6723340, 7077200, 8404175, 10343600, 13446680, 16808350, 26893360, 33616700, 67233400, 134466800]

約数ペア:

[(1, 134466800), (2, 67233400), (4, 33616700), (5, 26893360), (8, 16808350), (10, 13446680), (13, 10343600), (16, 8404175), (19, 7077200), (20, 6723340), (25, 5378672), (26, 5171800), (38, 3538600), (40, 3361670), (50, 2689336), (52, 2585900), (65, 2068720), (76, 1769300), (80, 1680835), (95, 1415440), (100, 1344668), (104, 1292950), (130, 1034360), (152, 884650), (190, 707720), (200, 672334), (208, 646475), (247, 544400), (260, 517180), (304, 442325), (325, 413744), (380, 353860), (400, 336167), (475, 283088), (494, 272200), (520, 258590), (650, 206872), (760, 176930), (950, 141544), (988, 136100), (1040, 129295), (1235, 108880), (1300, 103436), (1361, 98800), (1520, 88465), (1900, 70772), (1976, 68050), (2470, 54440), (2600, 51718), (2722, 49400), (3800, 35386), (3952, 34025), (4940, 27220), (5200, 25859), (5444, 24700), (6175, 21776), (6805, 19760), (7600, 17693), (9880, 13610), (10888, 12350)]