459882240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 1582350336

約数和(自身を除く): 1122468096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 64, 69, 80, 82, 92, 96, 115, 120, 123, 127, 128, 138, 160, 164, 184, 192, 205, 230, 240, 246, 254, 256, 276, 320, 328, 345, 368, 381, 384, 410, 460, 480, 492, 508, 552, 615, 635, 640, 656, 690, 736, 762, 768, 820, 920, 943, 960, 984, 1016, 1104, 1230, 1270, 1280, 1312, 1380, 1472, 1524, 1640, 1840, 1886, 1905, 1920, 1968, 2032, 2208, 2460, 2540, 2624, 2760, 2829, 2921, 2944, 3048, 3280, 3680, 3772, 3810, 3840, 3936, 4064, 4416, 4715, 4920, 5080, 5207, 5248, 5520, 5658, 5842, 5888, 6096, 6560, 7360, 7544, 7620, 7872, 8128, 8763, 8832, 9430, 9840, 10160, 10414, 10496, 11040, 11316, 11684, 12192, 13120, 14145, 14605, 14720, 15088, 15240, 15621, 15744, 16256, 17526, 17664, 18860, 19680, 20320, 20828, 22080, 22632, 23368, 24384, 26035, 26240, 28290, 29210, 29440, 30176, 30480, 31242, 31488, 32512, 35052, 37720, 39360, 40640, 41656, 43815, 44160, 45264, 46736, 48768, 52070, 52480, 56580, 58420, 60352, 60960, 62484, 70104, 75440, 78105, 78720, 81280, 83312, 87630, 88320, 90528, 93472, 97536, 104140, 113160, 116840, 119761, 120704, 121920, 124968, 140208, 150880, 156210, 157440, 162560, 166624, 175260, 181056, 186944, 208280, 226320, 233680, 239522, 241408, 243840, 249936, 280416, 301760, 312420, 333248, 350520, 359283, 362112, 373888, 416560, 452640, 467360, 479044, 487680, 499872, 560832, 598805, 603520, 624840, 666496, 701040, 718566, 724224, 747776, 833120, 905280, 934720, 958088, 999744, 1121664, 1197610, 1207040, 1249680, 1332992, 1402080, 1437132, 1666240, 1796415, 1810560, 1869440, 1916176, 1999488, 2243328, 2395220, 2499360, 2804160, 2874264, 3332480, 3592830, 3621120, 3738880, 3832352, 3998976, 4790440, 4998720, 5608320, 5748528, 6664960, 7185660, 7664704, 9580880, 9997440, 11216640, 11497056, 14371320, 15329408, 19161760, 19994880, 22994112, 28742640, 30658816, 38323520, 45988224, 57485280, 76647040, 91976448, 114970560, 153294080, 229941120, 459882240]

約数ペア:

[(1, 459882240), (2, 229941120), (3, 153294080), (4, 114970560), (5, 91976448), (6, 76647040), (8, 57485280), (10, 45988224), (12, 38323520), (15, 30658816), (16, 28742640), (20, 22994112), (23, 19994880), (24, 19161760), (30, 15329408), (32, 14371320), (40, 11497056), (41, 11216640), (46, 9997440), (48, 9580880), (60, 7664704), (64, 7185660), (69, 6664960), (80, 5748528), (82, 5608320), (92, 4998720), (96, 4790440), (115, 3998976), (120, 3832352), (123, 3738880), (127, 3621120), (128, 3592830), (138, 3332480), (160, 2874264), (164, 2804160), (184, 2499360), (192, 2395220), (205, 2243328), (230, 1999488), (240, 1916176), (246, 1869440), (254, 1810560), (256, 1796415), (276, 1666240), (320, 1437132), (328, 1402080), (345, 1332992), (368, 1249680), (381, 1207040), (384, 1197610), (410, 1121664), (460, 999744), (480, 958088), (492, 934720), (508, 905280), (552, 833120), (615, 747776), (635, 724224), (640, 718566), (656, 701040), (690, 666496), (736, 624840), (762, 603520), (768, 598805), (820, 560832), (920, 499872), (943, 487680), (960, 479044), (984, 467360), (1016, 452640), (1104, 416560), (1230, 373888), (1270, 362112), (1280, 359283), (1312, 350520), (1380, 333248), (1472, 312420), (1524, 301760), (1640, 280416), (1840, 249936), (1886, 243840), (1905, 241408), (1920, 239522), (1968, 233680), (2032, 226320), (2208, 208280), (2460, 186944), (2540, 181056), (2624, 175260), (2760, 166624), (2829, 162560), (2921, 157440), (2944, 156210), (3048, 150880), (3280, 140208), (3680, 124968), (3772, 121920), (3810, 120704), (3840, 119761), (3936, 116840), (4064, 113160), (4416, 104140), (4715, 97536), (4920, 93472), (5080, 90528), (5207, 88320), (5248, 87630), (5520, 83312), (5658, 81280), (5842, 78720), (5888, 78105), (6096, 75440), (6560, 70104), (7360, 62484), (7544, 60960), (7620, 60352), (7872, 58420), (8128, 56580), (8763, 52480), (8832, 52070), (9430, 48768), (9840, 46736), (10160, 45264), (10414, 44160), (10496, 43815), (11040, 41656), (11316, 40640), (11684, 39360), (12192, 37720), (13120, 35052), (14145, 32512), (14605, 31488), (14720, 31242), (15088, 30480), (15240, 30176), (15621, 29440), (15744, 29210), (16256, 28290), (17526, 26240), (17664, 26035), (18860, 24384), (19680, 23368), (20320, 22632), (20828, 22080)]