55302720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5237}}^1$

素因数の和:5268

約数の個数: 112

約数和(自身を含む): 191585088

約数和(自身を除く): 136282368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5237, 5280, 10474, 10560, 15711, 20948, 26185, 31422, 41896, 52370, 57607, 62844, 78555, 83792, 104740, 115214, 125688, 157110, 167584, 172821, 209480, 230428, 251376, 288035, 314220, 335168, 345642, 418960, 460856, 502752, 576070, 628440, 691284, 837920, 864105, 921712, 1005504, 1152140, 1256880, 1382568, 1675840, 1728210, 1843424, 2304280, 2513760, 2765136, 3456420, 3686848, 4608560, 5027520, 5530272, 6912840, 9217120, 11060544, 13825680, 18434240, 27651360, 55302720]

約数ペア:

[(1, 55302720), (2, 27651360), (3, 18434240), (4, 13825680), (5, 11060544), (6, 9217120), (8, 6912840), (10, 5530272), (11, 5027520), (12, 4608560), (15, 3686848), (16, 3456420), (20, 2765136), (22, 2513760), (24, 2304280), (30, 1843424), (32, 1728210), (33, 1675840), (40, 1382568), (44, 1256880), (48, 1152140), (55, 1005504), (60, 921712), (64, 864105), (66, 837920), (80, 691284), (88, 628440), (96, 576070), (110, 502752), (120, 460856), (132, 418960), (160, 345642), (165, 335168), (176, 314220), (192, 288035), (220, 251376), (240, 230428), (264, 209480), (320, 172821), (330, 167584), (352, 157110), (440, 125688), (480, 115214), (528, 104740), (660, 83792), (704, 78555), (880, 62844), (960, 57607), (1056, 52370), (1320, 41896), (1760, 31422), (2112, 26185), (2640, 20948), (3520, 15711), (5237, 10560), (5280, 10474)]