99818880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{1061}}^1$

素因数の和:1097

約数の個数: 192

約数和(自身を含む): 370468080

約数和(自身を除く): 270649200

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1061, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2122, 2240, 2352, 2688, 2940, 3136, 3183, 3360, 3920, 4244, 4480, 4704, 5305, 5880, 6272, 6366, 6720, 7427, 7840, 8488, 9408, 10610, 11760, 12732, 13440, 14854, 15680, 15915, 16976, 18816, 21220, 22281, 23520, 25464, 29708, 31360, 31830, 33952, 37135, 42440, 44562, 47040, 50928, 51989, 59416, 63660, 67904, 74270, 84880, 89124, 94080, 101856, 103978, 111405, 118832, 127320, 135808, 148540, 155967, 169760, 178248, 203712, 207956, 222810, 237664, 254640, 259945, 297080, 311934, 339520, 356496, 407424, 415912, 445620, 475328, 509280, 519890, 594160, 623868, 679040, 712992, 779835, 831824, 891240, 950656, 1018560, 1039780, 1188320, 1247736, 1425984, 1559670, 1663648, 1782480, 2037120, 2079560, 2376640, 2495472, 2851968, 3119340, 3327296, 3564960, 4159120, 4753280, 4990944, 6238680, 6654592, 7129920, 8318240, 9981888, 12477360, 14259840, 16636480, 19963776, 24954720, 33272960, 49909440, 99818880]

約数ペア:

[(1, 99818880), (2, 49909440), (3, 33272960), (4, 24954720), (5, 19963776), (6, 16636480), (7, 14259840), (8, 12477360), (10, 9981888), (12, 8318240), (14, 7129920), (15, 6654592), (16, 6238680), (20, 4990944), (21, 4753280), (24, 4159120), (28, 3564960), (30, 3327296), (32, 3119340), (35, 2851968), (40, 2495472), (42, 2376640), (48, 2079560), (49, 2037120), (56, 1782480), (60, 1663648), (64, 1559670), (70, 1425984), (80, 1247736), (84, 1188320), (96, 1039780), (98, 1018560), (105, 950656), (112, 891240), (120, 831824), (128, 779835), (140, 712992), (147, 679040), (160, 623868), (168, 594160), (192, 519890), (196, 509280), (210, 475328), (224, 445620), (240, 415912), (245, 407424), (280, 356496), (294, 339520), (320, 311934), (336, 297080), (384, 259945), (392, 254640), (420, 237664), (448, 222810), (480, 207956), (490, 203712), (560, 178248), (588, 169760), (640, 155967), (672, 148540), (735, 135808), (784, 127320), (840, 118832), (896, 111405), (960, 103978), (980, 101856), (1061, 94080), (1120, 89124), (1176, 84880), (1344, 74270), (1470, 67904), (1568, 63660), (1680, 59416), (1920, 51989), (1960, 50928), (2122, 47040), (2240, 44562), (2352, 42440), (2688, 37135), (2940, 33952), (3136, 31830), (3183, 31360), (3360, 29708), (3920, 25464), (4244, 23520), (4480, 22281), (4704, 21220), (5305, 18816), (5880, 16976), (6272, 15915), (6366, 15680), (6720, 14854), (7427, 13440), (7840, 12732), (8488, 11760), (9408, 10610)]