8843520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 216

約数和(自身を含む): 33554304

約数和(自身を除く): 24710784

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, 47, 48, 49, 56, 60, 64, 70, 80, 84, 94, 96, 98, 105, 112, 120, 128, 140, 141, 147, 160, 168, 188, 192, 196, 210, 224, 235, 240, 245, 256, 280, 282, 294, 320, 329, 336, 376, 384, 392, 420, 448, 470, 480, 490, 560, 564, 588, 640, 658, 672, 705, 735, 752, 768, 784, 840, 896, 940, 960, 980, 987, 1120, 1128, 1176, 1280, 1316, 1344, 1410, 1470, 1504, 1568, 1645, 1680, 1792, 1880, 1920, 1960, 1974, 2240, 2256, 2303, 2352, 2632, 2688, 2820, 2940, 3008, 3136, 3290, 3360, 3760, 3840, 3920, 3948, 4480, 4512, 4606, 4704, 4935, 5264, 5376, 5640, 5880, 6016, 6272, 6580, 6720, 6909, 7520, 7840, 7896, 8960, 9024, 9212, 9408, 9870, 10528, 11280, 11515, 11760, 12032, 12544, 13160, 13440, 13818, 15040, 15680, 15792, 18048, 18424, 18816, 19740, 21056, 22560, 23030, 23520, 26320, 26880, 27636, 30080, 31360, 31584, 34545, 36096, 36848, 37632, 39480, 42112, 45120, 46060, 47040, 52640, 55272, 60160, 62720, 63168, 69090, 73696, 78960, 84224, 90240, 92120, 94080, 105280, 110544, 126336, 138180, 147392, 157920, 180480, 184240, 188160, 210560, 221088, 252672, 276360, 294784, 315840, 368480, 421120, 442176, 552720, 589568, 631680, 736960, 884352, 1105440, 1263360, 1473920, 1768704, 2210880, 2947840, 4421760, 8843520]

約数ペア:

[(1, 8843520), (2, 4421760), (3, 2947840), (4, 2210880), (5, 1768704), (6, 1473920), (7, 1263360), (8, 1105440), (10, 884352), (12, 736960), (14, 631680), (15, 589568), (16, 552720), (20, 442176), (21, 421120), (24, 368480), (28, 315840), (30, 294784), (32, 276360), (35, 252672), (40, 221088), (42, 210560), (47, 188160), (48, 184240), (49, 180480), (56, 157920), (60, 147392), (64, 138180), (70, 126336), (80, 110544), (84, 105280), (94, 94080), (96, 92120), (98, 90240), (105, 84224), (112, 78960), (120, 73696), (128, 69090), (140, 63168), (141, 62720), (147, 60160), (160, 55272), (168, 52640), (188, 47040), (192, 46060), (196, 45120), (210, 42112), (224, 39480), (235, 37632), (240, 36848), (245, 36096), (256, 34545), (280, 31584), (282, 31360), (294, 30080), (320, 27636), (329, 26880), (336, 26320), (376, 23520), (384, 23030), (392, 22560), (420, 21056), (448, 19740), (470, 18816), (480, 18424), (490, 18048), (560, 15792), (564, 15680), (588, 15040), (640, 13818), (658, 13440), (672, 13160), (705, 12544), (735, 12032), (752, 11760), (768, 11515), (784, 11280), (840, 10528), (896, 9870), (940, 9408), (960, 9212), (980, 9024), (987, 8960), (1120, 7896), (1128, 7840), (1176, 7520), (1280, 6909), (1316, 6720), (1344, 6580), (1410, 6272), (1470, 6016), (1504, 5880), (1568, 5640), (1645, 5376), (1680, 5264), (1792, 4935), (1880, 4704), (1920, 4606), (1960, 4512), (1974, 4480), (2240, 3948), (2256, 3920), (2303, 3840), (2352, 3760), (2632, 3360), (2688, 3290), (2820, 3136), (2940, 3008)]