82944400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2693}}^1$

素因数の和:2729

約数の個数: 120

約数和(自身を含む): 248537664

約数和(自身を除く): 165593264

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2693, 2800, 3080, 3850, 4400, 5386, 6160, 7700, 10772, 13465, 15400, 18851, 21544, 26930, 29623, 30800, 37702, 43088, 53860, 59246, 67325, 75404, 94255, 107720, 118492, 134650, 148115, 150808, 188510, 207361, 215440, 236984, 269300, 296230, 301616, 377020, 414722, 471275, 473968, 538600, 592460, 740575, 754040, 829444, 942550, 1036805, 1077200, 1184920, 1481150, 1508080, 1658888, 1885100, 2073610, 2369840, 2962300, 3317776, 3770200, 4147220, 5184025, 5924600, 7540400, 8294440, 10368050, 11849200, 16588880, 20736100, 41472200, 82944400]

約数ペア:

[(1, 82944400), (2, 41472200), (4, 20736100), (5, 16588880), (7, 11849200), (8, 10368050), (10, 8294440), (11, 7540400), (14, 5924600), (16, 5184025), (20, 4147220), (22, 3770200), (25, 3317776), (28, 2962300), (35, 2369840), (40, 2073610), (44, 1885100), (50, 1658888), (55, 1508080), (56, 1481150), (70, 1184920), (77, 1077200), (80, 1036805), (88, 942550), (100, 829444), (110, 754040), (112, 740575), (140, 592460), (154, 538600), (175, 473968), (176, 471275), (200, 414722), (220, 377020), (275, 301616), (280, 296230), (308, 269300), (350, 236984), (385, 215440), (400, 207361), (440, 188510), (550, 150808), (560, 148115), (616, 134650), (700, 118492), (770, 107720), (880, 94255), (1100, 75404), (1232, 67325), (1400, 59246), (1540, 53860), (1925, 43088), (2200, 37702), (2693, 30800), (2800, 29623), (3080, 26930), (3850, 21544), (4400, 18851), (5386, 15400), (6160, 13465), (7700, 10772)]