271733280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6259

約数の個数: 192

約数和(自身を含む): 1053658368

約数和(自身を除く): 781925088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6221, 6240, 7280, 8736, 10920, 12442, 14560, 18663, 21840, 24884, 31105, 37326, 43547, 43680, 49768, 62210, 74652, 80873, 87094, 93315, 99536, 124420, 130641, 149304, 161746, 174188, 186630, 199072, 217735, 242619, 248840, 261282, 298608, 323492, 348376, 373260, 404365, 435470, 485238, 497680, 522564, 566111, 597216, 646984, 653205, 696752, 746520, 808730, 870940, 970476, 995360, 1045128, 1132222, 1213095, 1293968, 1306410, 1393504, 1493040, 1617460, 1698333, 1741880, 1940952, 2090256, 2264444, 2426190, 2587936, 2612820, 2830555, 2986080, 3234920, 3396666, 3483760, 3881904, 4180512, 4528888, 4852380, 5225640, 5661110, 6469840, 6793332, 6967520, 7763808, 8491665, 9057776, 9704760, 10451280, 11322220, 12939680, 13586664, 16983330, 18115552, 19409520, 20902560, 22644440, 27173328, 33966660, 38819040, 45288880, 54346656, 67933320, 90577760, 135866640, 271733280]

約数ペア:

[(1, 271733280), (2, 135866640), (3, 90577760), (4, 67933320), (5, 54346656), (6, 45288880), (7, 38819040), (8, 33966660), (10, 27173328), (12, 22644440), (13, 20902560), (14, 19409520), (15, 18115552), (16, 16983330), (20, 13586664), (21, 12939680), (24, 11322220), (26, 10451280), (28, 9704760), (30, 9057776), (32, 8491665), (35, 7763808), (39, 6967520), (40, 6793332), (42, 6469840), (48, 5661110), (52, 5225640), (56, 4852380), (60, 4528888), (65, 4180512), (70, 3881904), (78, 3483760), (80, 3396666), (84, 3234920), (91, 2986080), (96, 2830555), (104, 2612820), (105, 2587936), (112, 2426190), (120, 2264444), (130, 2090256), (140, 1940952), (156, 1741880), (160, 1698333), (168, 1617460), (182, 1493040), (195, 1393504), (208, 1306410), (210, 1293968), (224, 1213095), (240, 1132222), (260, 1045128), (273, 995360), (280, 970476), (312, 870940), (336, 808730), (364, 746520), (390, 696752), (416, 653205), (420, 646984), (455, 597216), (480, 566111), (520, 522564), (546, 497680), (560, 485238), (624, 435470), (672, 404365), (728, 373260), (780, 348376), (840, 323492), (910, 298608), (1040, 261282), (1092, 248840), (1120, 242619), (1248, 217735), (1365, 199072), (1456, 186630), (1560, 174188), (1680, 161746), (1820, 149304), (2080, 130641), (2184, 124420), (2730, 99536), (2912, 93315), (3120, 87094), (3360, 80873), (3640, 74652), (4368, 62210), (5460, 49768), (6221, 43680), (6240, 43547), (7280, 37326), (8736, 31105), (10920, 24884), (12442, 21840), (14560, 18663)]