1255034880

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 312

約数和(自身を含む): 4753401120

約数和(自身を除く): 3498366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 619, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1024, 1056, 1152, 1238, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1857, 1920, 1980, 2048, 2112, 2304, 2476, 2560, 2640, 2816, 2880, 3072, 3095, 3168, 3520, 3714, 3840, 3960, 4096, 4224, 4608, 4952, 5120, 5280, 5571, 5632, 5760, 6144, 6190, 6336, 6809, 7040, 7428, 7680, 7920, 8448, 9216, 9285, 9904, 10240, 10560, 11142, 11264, 11520, 12288, 12380, 12672, 13618, 14080, 14856, 15360, 15840, 16896, 18432, 18570, 19808, 20427, 20480, 21120, 22284, 22528, 23040, 24760, 25344, 27236, 27855, 28160, 29712, 30720, 31680, 33792, 34045, 36864, 37140, 39616, 40854, 42240, 44568, 45056, 46080, 49520, 50688, 54472, 55710, 56320, 59424, 61281, 61440, 63360, 67584, 68090, 74280, 79232, 81708, 84480, 89136, 92160, 99040, 101376, 102135, 108944, 111420, 112640, 118848, 122562, 126720, 135168, 136180, 148560, 158464, 163416, 168960, 178272, 184320, 198080, 202752, 204270, 217888, 222840, 225280, 237696, 245124, 253440, 272360, 297120, 306405, 316928, 326832, 337920, 356544, 396160, 405504, 408540, 435776, 445680, 475392, 490248, 506880, 544720, 594240, 612810, 633856, 653664, 675840, 713088, 792320, 817080, 871552, 891360, 950784, 980496, 1013760, 1089440, 1188480, 1225620, 1267712, 1307328, 1426176, 1584640, 1634160, 1743104, 1782720, 1901568, 1960992, 2027520, 2178880, 2376960, 2451240, 2535424, 2614656, 2852352, 3169280, 3268320, 3486208, 3565440, 3803136, 3921984, 4357760, 4753920, 4902480, 5229312, 5704704, 6338560, 6536640, 6972416, 7130880, 7606272, 7843968, 8715520, 9507840, 9804960, 10458624, 11409408, 12677120, 13073280, 13944832, 14261760, 15687936, 17431040, 19015680, 19609920, 20917248, 22818816, 26146560, 27889664, 28523520, 31375872, 34862080, 38031360, 39219840, 41834496, 52293120, 57047040, 62751744, 69724160, 78439680, 83668992, 104586240, 114094080, 125503488, 139448320, 156879360, 209172480, 251006976, 313758720, 418344960, 627517440, 1255034880]

約数ペア:

[(1, 1255034880), (2, 627517440), (3, 418344960), (4, 313758720), (5, 251006976), (6, 209172480), (8, 156879360), (9, 139448320), (10, 125503488), (11, 114094080), (12, 104586240), (15, 83668992), (16, 78439680), (18, 69724160), (20, 62751744), (22, 57047040), (24, 52293120), (30, 41834496), (32, 39219840), (33, 38031360), (36, 34862080), (40, 31375872), (44, 28523520), (45, 27889664), (48, 26146560), (55, 22818816), (60, 20917248), (64, 19609920), (66, 19015680), (72, 17431040), (80, 15687936), (88, 14261760), (90, 13944832), (96, 13073280), (99, 12677120), (110, 11409408), (120, 10458624), (128, 9804960), (132, 9507840), (144, 8715520), (160, 7843968), (165, 7606272), (176, 7130880), (180, 6972416), (192, 6536640), (198, 6338560), (220, 5704704), (240, 5229312), (256, 4902480), (264, 4753920), (288, 4357760), (320, 3921984), (330, 3803136), (352, 3565440), (360, 3486208), (384, 3268320), (396, 3169280), (440, 2852352), (480, 2614656), (495, 2535424), (512, 2451240), (528, 2376960), (576, 2178880), (619, 2027520), (640, 1960992), (660, 1901568), (704, 1782720), (720, 1743104), (768, 1634160), (792, 1584640), (880, 1426176), (960, 1307328), (990, 1267712), (1024, 1225620), (1056, 1188480), (1152, 1089440), (1238, 1013760), (1280, 980496), (1320, 950784), (1408, 891360), (1440, 871552), (1536, 817080), (1584, 792320), (1760, 713088), (1857, 675840), (1920, 653664), (1980, 633856), (2048, 612810), (2112, 594240), (2304, 544720), (2476, 506880), (2560, 490248), (2640, 475392), (2816, 445680), (2880, 435776), (3072, 408540), (3095, 405504), (3168, 396160), (3520, 356544), (3714, 337920), (3840, 326832), (3960, 316928), (4096, 306405), (4224, 297120), (4608, 272360), (4952, 253440), (5120, 245124), (5280, 237696), (5571, 225280), (5632, 222840), (5760, 217888), (6144, 204270), (6190, 202752), (6336, 198080), (6809, 184320), (7040, 178272), (7428, 168960), (7680, 163416), (7920, 158464), (8448, 148560), (9216, 136180), (9285, 135168), (9904, 126720), (10240, 122562), (10560, 118848), (11142, 112640), (11264, 111420), (11520, 108944), (12288, 102135), (12380, 101376), (12672, 99040), (13618, 92160), (14080, 89136), (14856, 84480), (15360, 81708), (15840, 79232), (16896, 74280), (18432, 68090), (18570, 67584), (19808, 63360), (20427, 61440), (20480, 61281), (21120, 59424), (22284, 56320), (22528, 55710), (23040, 54472), (24760, 50688), (25344, 49520), (27236, 46080), (27855, 45056), (28160, 44568), (29712, 42240), (30720, 40854), (31680, 39616), (33792, 37140), (34045, 36864)]