223703040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 208

約数和(自身を含む): 783190656

約数和(自身を除く): 559487616

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, 331, 352, 384, 440, 480, 512, 528, 640, 660, 662, 704, 768, 880, 960, 993, 1024, 1056, 1280, 1320, 1324, 1408, 1536, 1655, 1760, 1920, 1986, 2048, 2112, 2560, 2640, 2648, 2816, 3072, 3310, 3520, 3641, 3840, 3972, 4096, 4224, 4965, 5120, 5280, 5296, 5632, 6144, 6620, 7040, 7282, 7680, 7944, 8448, 9930, 10240, 10560, 10592, 10923, 11264, 12288, 13240, 14080, 14564, 15360, 15888, 16896, 18205, 19860, 20480, 21120, 21184, 21846, 22528, 26480, 28160, 29128, 30720, 31776, 33792, 36410, 39720, 42240, 42368, 43692, 45056, 52960, 54615, 56320, 58256, 61440, 63552, 67584, 72820, 79440, 84480, 84736, 87384, 105920, 109230, 112640, 116512, 127104, 135168, 145640, 158880, 168960, 169472, 174768, 211840, 218460, 225280, 233024, 254208, 291280, 317760, 337920, 338944, 349536, 423680, 436920, 466048, 508416, 582560, 635520, 675840, 677888, 699072, 847360, 873840, 932096, 1016832, 1165120, 1271040, 1355776, 1398144, 1694720, 1747680, 1864192, 2033664, 2330240, 2542080, 2796288, 3389440, 3495360, 3728384, 4067328, 4660480, 5084160, 5592576, 6778880, 6990720, 7456768, 9320960, 10168320, 11185152, 13981440, 14913536, 18641920, 20336640, 22370304, 27962880, 37283840, 44740608, 55925760, 74567680, 111851520, 223703040]

約数ペア:

[(1, 223703040), (2, 111851520), (3, 74567680), (4, 55925760), (5, 44740608), (6, 37283840), (8, 27962880), (10, 22370304), (11, 20336640), (12, 18641920), (15, 14913536), (16, 13981440), (20, 11185152), (22, 10168320), (24, 9320960), (30, 7456768), (32, 6990720), (33, 6778880), (40, 5592576), (44, 5084160), (48, 4660480), (55, 4067328), (60, 3728384), (64, 3495360), (66, 3389440), (80, 2796288), (88, 2542080), (96, 2330240), (110, 2033664), (120, 1864192), (128, 1747680), (132, 1694720), (160, 1398144), (165, 1355776), (176, 1271040), (192, 1165120), (220, 1016832), (240, 932096), (256, 873840), (264, 847360), (320, 699072), (330, 677888), (331, 675840), (352, 635520), (384, 582560), (440, 508416), (480, 466048), (512, 436920), (528, 423680), (640, 349536), (660, 338944), (662, 337920), (704, 317760), (768, 291280), (880, 254208), (960, 233024), (993, 225280), (1024, 218460), (1056, 211840), (1280, 174768), (1320, 169472), (1324, 168960), (1408, 158880), (1536, 145640), (1655, 135168), (1760, 127104), (1920, 116512), (1986, 112640), (2048, 109230), (2112, 105920), (2560, 87384), (2640, 84736), (2648, 84480), (2816, 79440), (3072, 72820), (3310, 67584), (3520, 63552), (3641, 61440), (3840, 58256), (3972, 56320), (4096, 54615), (4224, 52960), (4965, 45056), (5120, 43692), (5280, 42368), (5296, 42240), (5632, 39720), (6144, 36410), (6620, 33792), (7040, 31776), (7282, 30720), (7680, 29128), (7944, 28160), (8448, 26480), (9930, 22528), (10240, 21846), (10560, 21184), (10592, 21120), (10923, 20480), (11264, 19860), (12288, 18205), (13240, 16896), (14080, 15888), (14564, 15360)]