223196160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 176

約数和(自身を含む): 779366592

約数和(自身を除く): 556170432

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, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1321, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2642, 2816, 3072, 3520, 3840, 3963, 4224, 5120, 5280, 5284, 5632, 6605, 7040, 7680, 7926, 8448, 10560, 10568, 11264, 13210, 14080, 14531, 15360, 15852, 16896, 19815, 21120, 21136, 26420, 28160, 29062, 31704, 33792, 39630, 42240, 42272, 43593, 52840, 56320, 58124, 63408, 72655, 79260, 84480, 84544, 87186, 105680, 116248, 126816, 145310, 158520, 168960, 169088, 174372, 211360, 217965, 232496, 253632, 290620, 317040, 338176, 348744, 422720, 435930, 464992, 507264, 581240, 634080, 676352, 697488, 845440, 871860, 929984, 1014528, 1162480, 1268160, 1352704, 1394976, 1690880, 1743720, 1859968, 2029056, 2324960, 2536320, 2789952, 3381760, 3487440, 3719936, 4058112, 4649920, 5072640, 5579904, 6763520, 6974880, 7439872, 9299840, 10145280, 11159808, 13949760, 14879744, 18599680, 20290560, 22319616, 27899520, 37199360, 44639232, 55799040, 74398720, 111598080, 223196160]

約数ペア:

[(1, 223196160), (2, 111598080), (3, 74398720), (4, 55799040), (5, 44639232), (6, 37199360), (8, 27899520), (10, 22319616), (11, 20290560), (12, 18599680), (15, 14879744), (16, 13949760), (20, 11159808), (22, 10145280), (24, 9299840), (30, 7439872), (32, 6974880), (33, 6763520), (40, 5579904), (44, 5072640), (48, 4649920), (55, 4058112), (60, 3719936), (64, 3487440), (66, 3381760), (80, 2789952), (88, 2536320), (96, 2324960), (110, 2029056), (120, 1859968), (128, 1743720), (132, 1690880), (160, 1394976), (165, 1352704), (176, 1268160), (192, 1162480), (220, 1014528), (240, 929984), (256, 871860), (264, 845440), (320, 697488), (330, 676352), (352, 634080), (384, 581240), (440, 507264), (480, 464992), (512, 435930), (528, 422720), (640, 348744), (660, 338176), (704, 317040), (768, 290620), (880, 253632), (960, 232496), (1024, 217965), (1056, 211360), (1280, 174372), (1320, 169088), (1321, 168960), (1408, 158520), (1536, 145310), (1760, 126816), (1920, 116248), (2112, 105680), (2560, 87186), (2640, 84544), (2642, 84480), (2816, 79260), (3072, 72655), (3520, 63408), (3840, 58124), (3963, 56320), (4224, 52840), (5120, 43593), (5280, 42272), (5284, 42240), (5632, 39630), (6605, 33792), (7040, 31704), (7680, 29062), (7926, 28160), (8448, 26420), (10560, 21136), (10568, 21120), (11264, 19815), (13210, 16896), (14080, 15852), (14531, 15360)]