103686138400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{6871}}^1$

素因数の和:8355

約数の個数: 144

約数和(自身を含む): 272822413248

約数和(自身を除く): 169136274848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1451, 2080, 2600, 2902, 5200, 5804, 6871, 7255, 10400, 11608, 13742, 14510, 18863, 23216, 27484, 29020, 34355, 36275, 37726, 46432, 54968, 58040, 68710, 72550, 75452, 89323, 94315, 109936, 116080, 137420, 145100, 150904, 171775, 178646, 188630, 219872, 232160, 274840, 290200, 301808, 343550, 357292, 377260, 446615, 471575, 549680, 580400, 603616, 687100, 714584, 754520, 893230, 943150, 1099360, 1160800, 1374200, 1429168, 1509040, 1786460, 1886300, 2233075, 2748400, 2858336, 3018080, 3572920, 3772600, 4466150, 5496800, 7145840, 7545200, 8932300, 9969821, 14291680, 15090400, 17864600, 19939642, 35729200, 39879284, 49849105, 71458400, 79758568, 99698210, 129607673, 159517136, 199396420, 249245525, 259215346, 319034272, 398792840, 498491050, 518430692, 648038365, 797585680, 996982100, 1036861384, 1296076730, 1595171360, 1993964200, 2073722768, 2592153460, 3240191825, 3987928400, 4147445536, 5184306920, 6480383650, 7975856800, 10368613840, 12960767300, 20737227680, 25921534600, 51843069200, 103686138400]

約数ペア:

[(1, 103686138400), (2, 51843069200), (4, 25921534600), (5, 20737227680), (8, 12960767300), (10, 10368613840), (13, 7975856800), (16, 6480383650), (20, 5184306920), (25, 4147445536), (26, 3987928400), (32, 3240191825), (40, 2592153460), (50, 2073722768), (52, 1993964200), (65, 1595171360), (80, 1296076730), (100, 1036861384), (104, 996982100), (130, 797585680), (160, 648038365), (200, 518430692), (208, 498491050), (260, 398792840), (325, 319034272), (400, 259215346), (416, 249245525), (520, 199396420), (650, 159517136), (800, 129607673), (1040, 99698210), (1300, 79758568), (1451, 71458400), (2080, 49849105), (2600, 39879284), (2902, 35729200), (5200, 19939642), (5804, 17864600), (6871, 15090400), (7255, 14291680), (10400, 9969821), (11608, 8932300), (13742, 7545200), (14510, 7145840), (18863, 5496800), (23216, 4466150), (27484, 3772600), (29020, 3572920), (34355, 3018080), (36275, 2858336), (37726, 2748400), (46432, 2233075), (54968, 1886300), (58040, 1786460), (68710, 1509040), (72550, 1429168), (75452, 1374200), (89323, 1160800), (94315, 1099360), (109936, 943150), (116080, 893230), (137420, 754520), (145100, 714584), (150904, 687100), (171775, 603616), (178646, 580400), (188630, 549680), (219872, 471575), (232160, 446615), (274840, 377260), (290200, 357292), (301808, 343550)]