270332160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 1006629120

約数和(自身を除く): 736296960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 113, 120, 128, 140, 160, 168, 178, 192, 210, 224, 226, 240, 256, 267, 280, 320, 336, 339, 356, 384, 420, 445, 448, 452, 480, 534, 560, 565, 623, 640, 672, 678, 712, 768, 791, 840, 890, 896, 904, 960, 1068, 1120, 1130, 1246, 1280, 1335, 1344, 1356, 1424, 1582, 1680, 1695, 1780, 1792, 1808, 1869, 1920, 2136, 2240, 2260, 2373, 2492, 2670, 2688, 2712, 2848, 3115, 3164, 3360, 3390, 3560, 3616, 3738, 3840, 3955, 4272, 4480, 4520, 4746, 4984, 5340, 5376, 5424, 5696, 6230, 6328, 6720, 6780, 7120, 7232, 7476, 7910, 8544, 8960, 9040, 9345, 9492, 9968, 10057, 10680, 10848, 11392, 11865, 12460, 12656, 13440, 13560, 14240, 14464, 14952, 15820, 17088, 18080, 18690, 18984, 19936, 20114, 21360, 21696, 22784, 23730, 24920, 25312, 26880, 27120, 28480, 28928, 29904, 30171, 31640, 34176, 36160, 37380, 37968, 39872, 40228, 42720, 43392, 47460, 49840, 50285, 50624, 54240, 56960, 59808, 60342, 63280, 68352, 70399, 72320, 74760, 75936, 79744, 80456, 85440, 86784, 94920, 99680, 100570, 101248, 108480, 113920, 119616, 120684, 126560, 140798, 144640, 149520, 150855, 151872, 159488, 160912, 170880, 189840, 199360, 201140, 202496, 211197, 216960, 239232, 241368, 253120, 281596, 299040, 301710, 303744, 321824, 341760, 351995, 379680, 398720, 402280, 422394, 433920, 478464, 482736, 506240, 563192, 598080, 603420, 607488, 643648, 703990, 759360, 797440, 804560, 844788, 965472, 1012480, 1055985, 1126384, 1196160, 1206840, 1287296, 1407980, 1518720, 1609120, 1689576, 1930944, 2111970, 2252768, 2392320, 2413680, 2574592, 2815960, 3037440, 3218240, 3379152, 3861888, 4223940, 4505536, 4827360, 5631920, 6436480, 6758304, 7723776, 8447880, 9011072, 9654720, 11263840, 12872960, 13516608, 16895760, 18022144, 19309440, 22527680, 27033216, 33791520, 38618880, 45055360, 54066432, 67583040, 90110720, 135166080, 270332160]

約数ペア:

[(1, 270332160), (2, 135166080), (3, 90110720), (4, 67583040), (5, 54066432), (6, 45055360), (7, 38618880), (8, 33791520), (10, 27033216), (12, 22527680), (14, 19309440), (15, 18022144), (16, 16895760), (20, 13516608), (21, 12872960), (24, 11263840), (28, 9654720), (30, 9011072), (32, 8447880), (35, 7723776), (40, 6758304), (42, 6436480), (48, 5631920), (56, 4827360), (60, 4505536), (64, 4223940), (70, 3861888), (80, 3379152), (84, 3218240), (89, 3037440), (96, 2815960), (105, 2574592), (112, 2413680), (113, 2392320), (120, 2252768), (128, 2111970), (140, 1930944), (160, 1689576), (168, 1609120), (178, 1518720), (192, 1407980), (210, 1287296), (224, 1206840), (226, 1196160), (240, 1126384), (256, 1055985), (267, 1012480), (280, 965472), (320, 844788), (336, 804560), (339, 797440), (356, 759360), (384, 703990), (420, 643648), (445, 607488), (448, 603420), (452, 598080), (480, 563192), (534, 506240), (560, 482736), (565, 478464), (623, 433920), (640, 422394), (672, 402280), (678, 398720), (712, 379680), (768, 351995), (791, 341760), (840, 321824), (890, 303744), (896, 301710), (904, 299040), (960, 281596), (1068, 253120), (1120, 241368), (1130, 239232), (1246, 216960), (1280, 211197), (1335, 202496), (1344, 201140), (1356, 199360), (1424, 189840), (1582, 170880), (1680, 160912), (1695, 159488), (1780, 151872), (1792, 150855), (1808, 149520), (1869, 144640), (1920, 140798), (2136, 126560), (2240, 120684), (2260, 119616), (2373, 113920), (2492, 108480), (2670, 101248), (2688, 100570), (2712, 99680), (2848, 94920), (3115, 86784), (3164, 85440), (3360, 80456), (3390, 79744), (3560, 75936), (3616, 74760), (3738, 72320), (3840, 70399), (3955, 68352), (4272, 63280), (4480, 60342), (4520, 59808), (4746, 56960), (4984, 54240), (5340, 50624), (5376, 50285), (5424, 49840), (5696, 47460), (6230, 43392), (6328, 42720), (6720, 40228), (6780, 39872), (7120, 37968), (7232, 37380), (7476, 36160), (7910, 34176), (8544, 31640), (8960, 30171), (9040, 29904), (9345, 28928), (9492, 28480), (9968, 27120), (10057, 26880), (10680, 25312), (10848, 24920), (11392, 23730), (11865, 22784), (12460, 21696), (12656, 21360), (13440, 20114), (13560, 19936), (14240, 18984), (14464, 18690), (14952, 18080), (15820, 17088)]