788090880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 208

約数和(自身を含む): 2566600704

約数和(自身を除く): 1778509824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 127, 128, 160, 192, 202, 240, 254, 256, 303, 320, 381, 384, 404, 480, 505, 508, 512, 606, 635, 640, 762, 768, 808, 960, 1010, 1016, 1024, 1212, 1270, 1280, 1515, 1524, 1536, 1616, 1905, 1920, 2020, 2032, 2048, 2424, 2540, 2560, 3030, 3048, 3072, 3232, 3810, 3840, 4040, 4064, 4096, 4848, 5080, 5120, 6060, 6096, 6144, 6464, 7620, 7680, 8080, 8128, 9696, 10160, 10240, 12120, 12192, 12288, 12827, 12928, 15240, 15360, 16160, 16256, 19392, 20320, 20480, 24240, 24384, 25654, 25856, 30480, 30720, 32320, 32512, 38481, 38784, 40640, 48480, 48768, 51308, 51712, 60960, 61440, 64135, 64640, 65024, 76962, 77568, 81280, 96960, 97536, 102616, 103424, 121920, 128270, 129280, 130048, 153924, 155136, 162560, 192405, 193920, 195072, 205232, 206848, 243840, 256540, 258560, 260096, 307848, 310272, 325120, 384810, 387840, 390144, 410464, 413696, 487680, 513080, 517120, 520192, 615696, 620544, 650240, 769620, 775680, 780288, 820928, 975360, 1026160, 1034240, 1231392, 1241088, 1300480, 1539240, 1551360, 1560576, 1641856, 1950720, 2052320, 2068480, 2462784, 2600960, 3078480, 3102720, 3283712, 3901440, 4104640, 4925568, 6156960, 6205440, 6567424, 7802880, 8209280, 9851136, 12313920, 13134848, 16418560, 19702272, 24627840, 26269696, 32837120, 39404544, 49255680, 52539392, 65674240, 78809088, 98511360, 131348480, 157618176, 197022720, 262696960, 394045440, 788090880]

約数ペア:

[(1, 788090880), (2, 394045440), (3, 262696960), (4, 197022720), (5, 157618176), (6, 131348480), (8, 98511360), (10, 78809088), (12, 65674240), (15, 52539392), (16, 49255680), (20, 39404544), (24, 32837120), (30, 26269696), (32, 24627840), (40, 19702272), (48, 16418560), (60, 13134848), (64, 12313920), (80, 9851136), (96, 8209280), (101, 7802880), (120, 6567424), (127, 6205440), (128, 6156960), (160, 4925568), (192, 4104640), (202, 3901440), (240, 3283712), (254, 3102720), (256, 3078480), (303, 2600960), (320, 2462784), (381, 2068480), (384, 2052320), (404, 1950720), (480, 1641856), (505, 1560576), (508, 1551360), (512, 1539240), (606, 1300480), (635, 1241088), (640, 1231392), (762, 1034240), (768, 1026160), (808, 975360), (960, 820928), (1010, 780288), (1016, 775680), (1024, 769620), (1212, 650240), (1270, 620544), (1280, 615696), (1515, 520192), (1524, 517120), (1536, 513080), (1616, 487680), (1905, 413696), (1920, 410464), (2020, 390144), (2032, 387840), (2048, 384810), (2424, 325120), (2540, 310272), (2560, 307848), (3030, 260096), (3048, 258560), (3072, 256540), (3232, 243840), (3810, 206848), (3840, 205232), (4040, 195072), (4064, 193920), (4096, 192405), (4848, 162560), (5080, 155136), (5120, 153924), (6060, 130048), (6096, 129280), (6144, 128270), (6464, 121920), (7620, 103424), (7680, 102616), (8080, 97536), (8128, 96960), (9696, 81280), (10160, 77568), (10240, 76962), (12120, 65024), (12192, 64640), (12288, 64135), (12827, 61440), (12928, 60960), (15240, 51712), (15360, 51308), (16160, 48768), (16256, 48480), (19392, 40640), (20320, 38784), (20480, 38481), (24240, 32512), (24384, 32320), (25654, 30720), (25856, 30480)]