8393190720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1553

約数の個数: 224

約数和(自身を含む): 28143281280

約数和(自身を除く): 19750090560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 421, 456, 480, 570, 608, 760, 842, 912, 960, 1093, 1140, 1216, 1263, 1520, 1684, 1824, 2105, 2186, 2280, 2526, 3040, 3279, 3368, 3648, 4210, 4372, 4560, 5052, 5465, 6080, 6315, 6558, 6736, 7999, 8420, 8744, 9120, 10104, 10930, 12630, 13116, 13472, 15998, 16395, 16840, 17488, 18240, 20208, 20767, 21860, 23997, 25260, 26232, 26944, 31996, 32790, 33680, 34976, 39995, 40416, 41534, 43720, 47994, 50520, 52464, 62301, 63992, 65580, 67360, 69952, 79990, 80832, 83068, 87440, 95988, 101040, 103835, 104928, 119985, 124602, 127984, 131160, 134720, 159980, 166136, 174880, 191976, 202080, 207670, 209856, 239970, 249204, 255968, 262320, 311505, 319960, 332272, 349760, 383952, 404160, 415340, 460153, 479940, 498408, 511936, 524640, 623010, 639920, 664544, 767904, 830680, 920306, 959880, 996816, 1049280, 1246020, 1279840, 1329088, 1380459, 1535808, 1661360, 1840612, 1919760, 1993632, 2300765, 2492040, 2559680, 2760918, 3322720, 3681224, 3839520, 3987264, 4601530, 4984080, 5521836, 6645440, 6902295, 7362448, 7679040, 8742907, 9203060, 9968160, 11043672, 13804590, 14724896, 17485814, 18406120, 19936320, 22087344, 26228721, 27609180, 29449792, 34971628, 36812240, 43714535, 44174688, 52457442, 55218360, 69943256, 73624480, 87429070, 88349376, 104914884, 110436720, 131143605, 139886512, 147248960, 174858140, 209829768, 220873440, 262287210, 279773024, 349716280, 419659536, 441746880, 524574420, 559546048, 699432560, 839319072, 1049148840, 1398865120, 1678638144, 2098297680, 2797730240, 4196595360, 8393190720]

約数ペア:

[(1, 8393190720), (2, 4196595360), (3, 2797730240), (4, 2098297680), (5, 1678638144), (6, 1398865120), (8, 1049148840), (10, 839319072), (12, 699432560), (15, 559546048), (16, 524574420), (19, 441746880), (20, 419659536), (24, 349716280), (30, 279773024), (32, 262287210), (38, 220873440), (40, 209829768), (48, 174858140), (57, 147248960), (60, 139886512), (64, 131143605), (76, 110436720), (80, 104914884), (95, 88349376), (96, 87429070), (114, 73624480), (120, 69943256), (152, 55218360), (160, 52457442), (190, 44174688), (192, 43714535), (228, 36812240), (240, 34971628), (285, 29449792), (304, 27609180), (320, 26228721), (380, 22087344), (421, 19936320), (456, 18406120), (480, 17485814), (570, 14724896), (608, 13804590), (760, 11043672), (842, 9968160), (912, 9203060), (960, 8742907), (1093, 7679040), (1140, 7362448), (1216, 6902295), (1263, 6645440), (1520, 5521836), (1684, 4984080), (1824, 4601530), (2105, 3987264), (2186, 3839520), (2280, 3681224), (2526, 3322720), (3040, 2760918), (3279, 2559680), (3368, 2492040), (3648, 2300765), (4210, 1993632), (4372, 1919760), (4560, 1840612), (5052, 1661360), (5465, 1535808), (6080, 1380459), (6315, 1329088), (6558, 1279840), (6736, 1246020), (7999, 1049280), (8420, 996816), (8744, 959880), (9120, 920306), (10104, 830680), (10930, 767904), (12630, 664544), (13116, 639920), (13472, 623010), (15998, 524640), (16395, 511936), (16840, 498408), (17488, 479940), (18240, 460153), (20208, 415340), (20767, 404160), (21860, 383952), (23997, 349760), (25260, 332272), (26232, 319960), (26944, 311505), (31996, 262320), (32790, 255968), (33680, 249204), (34976, 239970), (39995, 209856), (40416, 207670), (41534, 202080), (43720, 191976), (47994, 174880), (50520, 166136), (52464, 159980), (62301, 134720), (63992, 131160), (65580, 127984), (67360, 124602), (69952, 119985), (79990, 104928), (80832, 103835), (83068, 101040), (87440, 95988)]