244474560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7717}}^1$

素因数の和:7751

約数の個数: 168

約数和(自身を含む): 917454096

約数和(自身を除く): 672979536

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, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7717, 7920, 10560, 15434, 15840, 23151, 30868, 31680, 38585, 46302, 61736, 69453, 77170, 84887, 92604, 115755, 123472, 138906, 154340, 169774, 185208, 231510, 246944, 254661, 277812, 308680, 339548, 347265, 370416, 424435, 463020, 493888, 509322, 555624, 617360, 679096, 694530, 740832, 763983, 848870, 926040, 1018644, 1111248, 1234720, 1273305, 1358192, 1389060, 1481664, 1527966, 1697740, 1852080, 2037288, 2222496, 2469440, 2546610, 2716384, 2778120, 3055932, 3395480, 3704160, 3819915, 4074576, 4444992, 5093220, 5432768, 5556240, 6111864, 6790960, 7408320, 7639830, 8149152, 10186440, 11112480, 12223728, 13581920, 15279660, 16298304, 20372880, 22224960, 24447456, 27163840, 30559320, 40745760, 48894912, 61118640, 81491520, 122237280, 244474560]

約数ペア:

[(1, 244474560), (2, 122237280), (3, 81491520), (4, 61118640), (5, 48894912), (6, 40745760), (8, 30559320), (9, 27163840), (10, 24447456), (11, 22224960), (12, 20372880), (15, 16298304), (16, 15279660), (18, 13581920), (20, 12223728), (22, 11112480), (24, 10186440), (30, 8149152), (32, 7639830), (33, 7408320), (36, 6790960), (40, 6111864), (44, 5556240), (45, 5432768), (48, 5093220), (55, 4444992), (60, 4074576), (64, 3819915), (66, 3704160), (72, 3395480), (80, 3055932), (88, 2778120), (90, 2716384), (96, 2546610), (99, 2469440), (110, 2222496), (120, 2037288), (132, 1852080), (144, 1697740), (160, 1527966), (165, 1481664), (176, 1389060), (180, 1358192), (192, 1273305), (198, 1234720), (220, 1111248), (240, 1018644), (264, 926040), (288, 848870), (320, 763983), (330, 740832), (352, 694530), (360, 679096), (396, 617360), (440, 555624), (480, 509322), (495, 493888), (528, 463020), (576, 424435), (660, 370416), (704, 347265), (720, 339548), (792, 308680), (880, 277812), (960, 254661), (990, 246944), (1056, 231510), (1320, 185208), (1440, 169774), (1584, 154340), (1760, 138906), (1980, 123472), (2112, 115755), (2640, 92604), (2880, 84887), (3168, 77170), (3520, 69453), (3960, 61736), (5280, 46302), (6336, 38585), (7717, 31680), (7920, 30868), (10560, 23151), (15434, 15840)]