55799040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1356

約数の個数: 144

約数和(自身を含む): 194556096

約数和(自身を除く): 138757056

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, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1321, 1408, 1760, 1920, 2112, 2640, 2642, 2816, 3520, 3840, 3963, 4224, 5280, 5284, 6605, 7040, 7926, 8448, 10560, 10568, 13210, 14080, 14531, 15852, 19815, 21120, 21136, 26420, 29062, 31704, 39630, 42240, 42272, 43593, 52840, 58124, 63408, 72655, 79260, 84544, 87186, 105680, 116248, 126816, 145310, 158520, 169088, 174372, 211360, 217965, 232496, 253632, 290620, 317040, 338176, 348744, 422720, 435930, 464992, 507264, 581240, 634080, 697488, 845440, 871860, 929984, 1014528, 1162480, 1268160, 1394976, 1690880, 1743720, 1859968, 2324960, 2536320, 2789952, 3487440, 3719936, 4649920, 5072640, 5579904, 6974880, 9299840, 11159808, 13949760, 18599680, 27899520, 55799040]

約数ペア:

[(1, 55799040), (2, 27899520), (3, 18599680), (4, 13949760), (5, 11159808), (6, 9299840), (8, 6974880), (10, 5579904), (11, 5072640), (12, 4649920), (15, 3719936), (16, 3487440), (20, 2789952), (22, 2536320), (24, 2324960), (30, 1859968), (32, 1743720), (33, 1690880), (40, 1394976), (44, 1268160), (48, 1162480), (55, 1014528), (60, 929984), (64, 871860), (66, 845440), (80, 697488), (88, 634080), (96, 581240), (110, 507264), (120, 464992), (128, 435930), (132, 422720), (160, 348744), (165, 338176), (176, 317040), (192, 290620), (220, 253632), (240, 232496), (256, 217965), (264, 211360), (320, 174372), (330, 169088), (352, 158520), (384, 145310), (440, 126816), (480, 116248), (528, 105680), (640, 87186), (660, 84544), (704, 79260), (768, 72655), (880, 63408), (960, 58124), (1056, 52840), (1280, 43593), (1320, 42272), (1321, 42240), (1408, 39630), (1760, 31704), (1920, 29062), (2112, 26420), (2640, 21136), (2642, 21120), (2816, 19815), (3520, 15852), (3840, 14531), (3963, 14080), (4224, 13210), (5280, 10568), (5284, 10560), (6605, 8448), (7040, 7926)]