128587200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 336

約数和(自身を含む): 498896640

約数和(自身を除く): 370309440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 64, 70, 75, 80, 84, 86, 89, 96, 100, 105, 112, 120, 129, 140, 150, 160, 168, 172, 175, 178, 192, 200, 210, 215, 224, 240, 258, 267, 280, 300, 301, 320, 336, 344, 350, 356, 400, 420, 430, 445, 448, 480, 516, 525, 534, 560, 600, 602, 623, 645, 672, 688, 700, 712, 800, 840, 860, 890, 903, 960, 1032, 1050, 1068, 1075, 1120, 1200, 1204, 1246, 1290, 1335, 1344, 1376, 1400, 1424, 1505, 1600, 1680, 1720, 1780, 1806, 1869, 2064, 2100, 2136, 2150, 2225, 2240, 2400, 2408, 2492, 2580, 2670, 2752, 2800, 2848, 3010, 3115, 3225, 3360, 3440, 3560, 3612, 3738, 3827, 4128, 4200, 4272, 4300, 4450, 4515, 4800, 4816, 4984, 5160, 5340, 5600, 5696, 6020, 6230, 6450, 6675, 6720, 6880, 7120, 7224, 7476, 7525, 7654, 8256, 8400, 8544, 8600, 8900, 9030, 9345, 9632, 9968, 10320, 10680, 11200, 11481, 12040, 12460, 12900, 13350, 13760, 14240, 14448, 14952, 15050, 15308, 15575, 16800, 17088, 17200, 17800, 18060, 18690, 19135, 19264, 19936, 20640, 21360, 22575, 22962, 24080, 24920, 25800, 26700, 26789, 28480, 28896, 29904, 30100, 30616, 31150, 33600, 34400, 35600, 36120, 37380, 38270, 39872, 41280, 42720, 45150, 45924, 46725, 48160, 49840, 51600, 53400, 53578, 57405, 57792, 59808, 60200, 61232, 62300, 68800, 71200, 72240, 74760, 76540, 80367, 85440, 90300, 91848, 93450, 95675, 96320, 99680, 103200, 106800, 107156, 114810, 119616, 120400, 122464, 124600, 133945, 142400, 144480, 149520, 153080, 160734, 180600, 183696, 186900, 191350, 199360, 206400, 213600, 214312, 229620, 240800, 244928, 249200, 267890, 287025, 288960, 299040, 306160, 321468, 361200, 367392, 373800, 382700, 401835, 427200, 428624, 459240, 481600, 498400, 535780, 574050, 598080, 612320, 642936, 669725, 722400, 734784, 747600, 765400, 803670, 857248, 918480, 996800, 1071560, 1148100, 1224640, 1285872, 1339450, 1444800, 1495200, 1530800, 1607340, 1714496, 1836960, 2009175, 2143120, 2296200, 2571744, 2678900, 2990400, 3061600, 3214680, 3673920, 4018350, 4286240, 4592400, 5143488, 5357800, 6123200, 6429360, 8036700, 8572480, 9184800, 10715600, 12858720, 16073400, 18369600, 21431200, 25717440, 32146800, 42862400, 64293600, 128587200]

約数ペア:

[(1, 128587200), (2, 64293600), (3, 42862400), (4, 32146800), (5, 25717440), (6, 21431200), (7, 18369600), (8, 16073400), (10, 12858720), (12, 10715600), (14, 9184800), (15, 8572480), (16, 8036700), (20, 6429360), (21, 6123200), (24, 5357800), (25, 5143488), (28, 4592400), (30, 4286240), (32, 4018350), (35, 3673920), (40, 3214680), (42, 3061600), (43, 2990400), (48, 2678900), (50, 2571744), (56, 2296200), (60, 2143120), (64, 2009175), (70, 1836960), (75, 1714496), (80, 1607340), (84, 1530800), (86, 1495200), (89, 1444800), (96, 1339450), (100, 1285872), (105, 1224640), (112, 1148100), (120, 1071560), (129, 996800), (140, 918480), (150, 857248), (160, 803670), (168, 765400), (172, 747600), (175, 734784), (178, 722400), (192, 669725), (200, 642936), (210, 612320), (215, 598080), (224, 574050), (240, 535780), (258, 498400), (267, 481600), (280, 459240), (300, 428624), (301, 427200), (320, 401835), (336, 382700), (344, 373800), (350, 367392), (356, 361200), (400, 321468), (420, 306160), (430, 299040), (445, 288960), (448, 287025), (480, 267890), (516, 249200), (525, 244928), (534, 240800), (560, 229620), (600, 214312), (602, 213600), (623, 206400), (645, 199360), (672, 191350), (688, 186900), (700, 183696), (712, 180600), (800, 160734), (840, 153080), (860, 149520), (890, 144480), (903, 142400), (960, 133945), (1032, 124600), (1050, 122464), (1068, 120400), (1075, 119616), (1120, 114810), (1200, 107156), (1204, 106800), (1246, 103200), (1290, 99680), (1335, 96320), (1344, 95675), (1376, 93450), (1400, 91848), (1424, 90300), (1505, 85440), (1600, 80367), (1680, 76540), (1720, 74760), (1780, 72240), (1806, 71200), (1869, 68800), (2064, 62300), (2100, 61232), (2136, 60200), (2150, 59808), (2225, 57792), (2240, 57405), (2400, 53578), (2408, 53400), (2492, 51600), (2580, 49840), (2670, 48160), (2752, 46725), (2800, 45924), (2848, 45150), (3010, 42720), (3115, 41280), (3225, 39872), (3360, 38270), (3440, 37380), (3560, 36120), (3612, 35600), (3738, 34400), (3827, 33600), (4128, 31150), (4200, 30616), (4272, 30100), (4300, 29904), (4450, 28896), (4515, 28480), (4800, 26789), (4816, 26700), (4984, 25800), (5160, 24920), (5340, 24080), (5600, 22962), (5696, 22575), (6020, 21360), (6230, 20640), (6450, 19936), (6675, 19264), (6720, 19135), (6880, 18690), (7120, 18060), (7224, 17800), (7476, 17200), (7525, 17088), (7654, 16800), (8256, 15575), (8400, 15308), (8544, 15050), (8600, 14952), (8900, 14448), (9030, 14240), (9345, 13760), (9632, 13350), (9968, 12900), (10320, 12460), (10680, 12040), (11200, 11481)]