189742080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1162

約数の個数: 176

約数和(自身を含む): 662638464

約数和(自身を除く): 472896384

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, 1123, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2246, 2560, 2640, 2816, 3072, 3369, 3520, 3840, 4224, 4492, 5120, 5280, 5615, 5632, 6738, 7040, 7680, 8448, 8984, 10560, 11230, 11264, 12353, 13476, 14080, 15360, 16845, 16896, 17968, 21120, 22460, 24706, 26952, 28160, 33690, 33792, 35936, 37059, 42240, 44920, 49412, 53904, 56320, 61765, 67380, 71872, 74118, 84480, 89840, 98824, 107808, 123530, 134760, 143744, 148236, 168960, 179680, 185295, 197648, 215616, 247060, 269520, 287488, 296472, 359360, 370590, 395296, 431232, 494120, 539040, 574976, 592944, 718720, 741180, 790592, 862464, 988240, 1078080, 1149952, 1185888, 1437440, 1482360, 1581184, 1724928, 1976480, 2156160, 2371776, 2874880, 2964720, 3162368, 3449856, 3952960, 4312320, 4743552, 5749760, 5929440, 6324736, 7905920, 8624640, 9487104, 11858880, 12649472, 15811840, 17249280, 18974208, 23717760, 31623680, 37948416, 47435520, 63247360, 94871040, 189742080]

約数ペア:

[(1, 189742080), (2, 94871040), (3, 63247360), (4, 47435520), (5, 37948416), (6, 31623680), (8, 23717760), (10, 18974208), (11, 17249280), (12, 15811840), (15, 12649472), (16, 11858880), (20, 9487104), (22, 8624640), (24, 7905920), (30, 6324736), (32, 5929440), (33, 5749760), (40, 4743552), (44, 4312320), (48, 3952960), (55, 3449856), (60, 3162368), (64, 2964720), (66, 2874880), (80, 2371776), (88, 2156160), (96, 1976480), (110, 1724928), (120, 1581184), (128, 1482360), (132, 1437440), (160, 1185888), (165, 1149952), (176, 1078080), (192, 988240), (220, 862464), (240, 790592), (256, 741180), (264, 718720), (320, 592944), (330, 574976), (352, 539040), (384, 494120), (440, 431232), (480, 395296), (512, 370590), (528, 359360), (640, 296472), (660, 287488), (704, 269520), (768, 247060), (880, 215616), (960, 197648), (1024, 185295), (1056, 179680), (1123, 168960), (1280, 148236), (1320, 143744), (1408, 134760), (1536, 123530), (1760, 107808), (1920, 98824), (2112, 89840), (2246, 84480), (2560, 74118), (2640, 71872), (2816, 67380), (3072, 61765), (3369, 56320), (3520, 53904), (3840, 49412), (4224, 44920), (4492, 42240), (5120, 37059), (5280, 35936), (5615, 33792), (5632, 33690), (6738, 28160), (7040, 26952), (7680, 24706), (8448, 22460), (8984, 21120), (10560, 17968), (11230, 16896), (11264, 16845), (12353, 15360), (13476, 14080)]