1107798720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:847

約数の個数: 224

約数和(自身を含む): 4039746048

約数和(自身を除く): 2931947328

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, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 353, 420, 448, 467, 480, 560, 672, 706, 840, 934, 960, 1059, 1120, 1344, 1401, 1412, 1680, 1765, 1868, 2118, 2240, 2335, 2471, 2802, 2824, 3269, 3360, 3530, 3736, 4236, 4670, 4942, 5295, 5604, 5648, 6538, 6720, 7005, 7060, 7413, 7472, 8472, 9340, 9807, 9884, 10590, 11208, 11296, 12355, 13076, 14010, 14120, 14826, 14944, 16345, 16944, 18680, 19614, 19768, 21180, 22416, 22592, 24710, 26152, 28020, 28240, 29652, 29888, 32690, 33888, 37065, 37360, 39228, 39536, 42360, 44832, 49035, 49420, 52304, 56040, 56480, 59304, 65380, 67776, 74130, 74720, 78456, 79072, 84720, 89664, 98070, 98840, 104608, 112080, 112960, 118608, 130760, 148260, 149440, 156912, 158144, 164851, 169440, 196140, 197680, 209216, 224160, 237216, 261520, 296520, 313824, 329702, 338880, 392280, 395360, 448320, 474432, 494553, 523040, 593040, 627648, 659404, 784560, 790720, 824255, 989106, 1046080, 1153957, 1186080, 1318808, 1569120, 1648510, 1978212, 2307914, 2372160, 2472765, 2637616, 3138240, 3297020, 3461871, 3956424, 4615828, 4945530, 5275232, 5769785, 6594040, 6923742, 7912848, 9231656, 9891060, 10550464, 11539570, 13188080, 13847484, 15825696, 17309355, 18463312, 19782120, 23079140, 26376160, 27694968, 31651392, 34618710, 36926624, 39564240, 46158280, 52752320, 55389936, 69237420, 73853248, 79128480, 92316560, 110779872, 138474840, 158256960, 184633120, 221559744, 276949680, 369266240, 553899360, 1107798720]

約数ペア:

[(1, 1107798720), (2, 553899360), (3, 369266240), (4, 276949680), (5, 221559744), (6, 184633120), (7, 158256960), (8, 138474840), (10, 110779872), (12, 92316560), (14, 79128480), (15, 73853248), (16, 69237420), (20, 55389936), (21, 52752320), (24, 46158280), (28, 39564240), (30, 36926624), (32, 34618710), (35, 31651392), (40, 27694968), (42, 26376160), (48, 23079140), (56, 19782120), (60, 18463312), (64, 17309355), (70, 15825696), (80, 13847484), (84, 13188080), (96, 11539570), (105, 10550464), (112, 9891060), (120, 9231656), (140, 7912848), (160, 6923742), (168, 6594040), (192, 5769785), (210, 5275232), (224, 4945530), (240, 4615828), (280, 3956424), (320, 3461871), (336, 3297020), (353, 3138240), (420, 2637616), (448, 2472765), (467, 2372160), (480, 2307914), (560, 1978212), (672, 1648510), (706, 1569120), (840, 1318808), (934, 1186080), (960, 1153957), (1059, 1046080), (1120, 989106), (1344, 824255), (1401, 790720), (1412, 784560), (1680, 659404), (1765, 627648), (1868, 593040), (2118, 523040), (2240, 494553), (2335, 474432), (2471, 448320), (2802, 395360), (2824, 392280), (3269, 338880), (3360, 329702), (3530, 313824), (3736, 296520), (4236, 261520), (4670, 237216), (4942, 224160), (5295, 209216), (5604, 197680), (5648, 196140), (6538, 169440), (6720, 164851), (7005, 158144), (7060, 156912), (7413, 149440), (7472, 148260), (8472, 130760), (9340, 118608), (9807, 112960), (9884, 112080), (10590, 104608), (11208, 98840), (11296, 98070), (12355, 89664), (13076, 84720), (14010, 79072), (14120, 78456), (14826, 74720), (14944, 74130), (16345, 67776), (16944, 65380), (18680, 59304), (19614, 56480), (19768, 56040), (21180, 52304), (22416, 49420), (22592, 49035), (24710, 44832), (26152, 42360), (28020, 39536), (28240, 39228), (29652, 37360), (29888, 37065), (32690, 33888)]