506689920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 288

約数和(自身を含む): 1925829360

約数和(自身を除く): 1419139440

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, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 480, 484, 495, 528, 576, 605, 640, 660, 704, 720, 726, 727, 792, 880, 960, 968, 990, 1056, 1089, 1152, 1210, 1320, 1408, 1440, 1452, 1454, 1584, 1760, 1815, 1920, 1936, 1980, 2112, 2178, 2181, 2420, 2640, 2880, 2904, 2908, 3168, 3520, 3630, 3635, 3872, 3960, 4224, 4356, 4362, 4840, 5280, 5445, 5760, 5808, 5816, 6336, 6543, 7040, 7260, 7270, 7744, 7920, 7997, 8712, 8724, 9680, 10560, 10890, 10905, 11616, 11632, 12672, 13086, 14520, 14540, 15488, 15840, 15994, 17424, 17448, 19360, 21120, 21780, 21810, 23232, 23264, 23991, 26172, 29040, 29080, 31680, 31988, 32715, 34848, 34896, 38720, 39985, 43560, 43620, 46464, 46528, 47982, 52344, 58080, 58160, 63360, 63976, 65430, 69696, 69792, 71973, 77440, 79970, 87120, 87240, 87967, 93056, 95964, 104688, 116160, 116320, 119955, 127952, 130860, 139392, 139584, 143946, 159940, 174240, 174480, 175934, 191928, 209376, 232320, 232640, 239910, 255904, 261720, 263901, 279168, 287892, 319880, 348480, 348960, 351868, 359865, 383856, 418752, 439835, 465280, 479820, 511808, 523440, 527802, 575784, 639760, 696960, 697920, 703736, 719730, 767712, 791703, 837504, 879670, 959640, 1023616, 1046880, 1055604, 1151568, 1279520, 1319505, 1395840, 1407472, 1439460, 1535424, 1583406, 1759340, 1919280, 2093760, 2111208, 2303136, 2559040, 2639010, 2814944, 2878920, 3070848, 3166812, 3518680, 3838560, 3958515, 4187520, 4222416, 4606272, 5118080, 5278020, 5629888, 5757840, 6333624, 7037360, 7677120, 7917030, 8444832, 9212544, 10556040, 11259776, 11515680, 12667248, 14074720, 15354240, 15834060, 16889664, 21112080, 23031360, 25334496, 28149440, 31668120, 33779328, 42224160, 46062720, 50668992, 56298880, 63336240, 84448320, 101337984, 126672480, 168896640, 253344960, 506689920]

約数ペア:

[(1, 506689920), (2, 253344960), (3, 168896640), (4, 126672480), (5, 101337984), (6, 84448320), (8, 63336240), (9, 56298880), (10, 50668992), (11, 46062720), (12, 42224160), (15, 33779328), (16, 31668120), (18, 28149440), (20, 25334496), (22, 23031360), (24, 21112080), (30, 16889664), (32, 15834060), (33, 15354240), (36, 14074720), (40, 12667248), (44, 11515680), (45, 11259776), (48, 10556040), (55, 9212544), (60, 8444832), (64, 7917030), (66, 7677120), (72, 7037360), (80, 6333624), (88, 5757840), (90, 5629888), (96, 5278020), (99, 5118080), (110, 4606272), (120, 4222416), (121, 4187520), (128, 3958515), (132, 3838560), (144, 3518680), (160, 3166812), (165, 3070848), (176, 2878920), (180, 2814944), (192, 2639010), (198, 2559040), (220, 2303136), (240, 2111208), (242, 2093760), (264, 1919280), (288, 1759340), (320, 1583406), (330, 1535424), (352, 1439460), (360, 1407472), (363, 1395840), (384, 1319505), (396, 1279520), (440, 1151568), (480, 1055604), (484, 1046880), (495, 1023616), (528, 959640), (576, 879670), (605, 837504), (640, 791703), (660, 767712), (704, 719730), (720, 703736), (726, 697920), (727, 696960), (792, 639760), (880, 575784), (960, 527802), (968, 523440), (990, 511808), (1056, 479820), (1089, 465280), (1152, 439835), (1210, 418752), (1320, 383856), (1408, 359865), (1440, 351868), (1452, 348960), (1454, 348480), (1584, 319880), (1760, 287892), (1815, 279168), (1920, 263901), (1936, 261720), (1980, 255904), (2112, 239910), (2178, 232640), (2181, 232320), (2420, 209376), (2640, 191928), (2880, 175934), (2904, 174480), (2908, 174240), (3168, 159940), (3520, 143946), (3630, 139584), (3635, 139392), (3872, 130860), (3960, 127952), (4224, 119955), (4356, 116320), (4362, 116160), (4840, 104688), (5280, 95964), (5445, 93056), (5760, 87967), (5808, 87240), (5816, 87120), (6336, 79970), (6543, 77440), (7040, 71973), (7260, 69792), (7270, 69696), (7744, 65430), (7920, 63976), (7997, 63360), (8712, 58160), (8724, 58080), (9680, 52344), (10560, 47982), (10890, 46528), (10905, 46464), (11616, 43620), (11632, 43560), (12672, 39985), (13086, 38720), (14520, 34896), (14540, 34848), (15488, 32715), (15840, 31988), (15994, 31680), (17424, 29080), (17448, 29040), (19360, 26172), (21120, 23991), (21780, 23264), (21810, 23232)]