442364160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 216

約数和(自身を含む): 1644160896

約数和(自身を除く): 1201796736

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, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2351, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4702, 4704, 5376, 5880, 6272, 6720, 7053, 7840, 8960, 9404, 9408, 11755, 11760, 12544, 13440, 14106, 15680, 16457, 18808, 18816, 23510, 23520, 26880, 28212, 31360, 32914, 35265, 37616, 37632, 47020, 47040, 49371, 56424, 62720, 65828, 70530, 75232, 82285, 94040, 94080, 98742, 112848, 115199, 131656, 141060, 150464, 164570, 188080, 188160, 197484, 225696, 230398, 246855, 263312, 282120, 300928, 329140, 345597, 376160, 394968, 451392, 460796, 493710, 526624, 564240, 575995, 601856, 658280, 691194, 752320, 789936, 902784, 921592, 987420, 1053248, 1128480, 1151990, 1316560, 1382388, 1504640, 1579872, 1727985, 1805568, 1843184, 1974840, 2106496, 2256960, 2303980, 2633120, 2764776, 3009280, 3159744, 3455970, 3686368, 3949680, 4212992, 4513920, 4607960, 5266240, 5529552, 6319488, 6911940, 7372736, 7899360, 9027840, 9215920, 10532480, 11059104, 12638976, 13823880, 14745472, 15798720, 18431840, 21064960, 22118208, 27647760, 29490944, 31597440, 36863680, 44236416, 55295520, 63194880, 73727360, 88472832, 110591040, 147454720, 221182080, 442364160]

約数ペア:

[(1, 442364160), (2, 221182080), (3, 147454720), (4, 110591040), (5, 88472832), (6, 73727360), (7, 63194880), (8, 55295520), (10, 44236416), (12, 36863680), (14, 31597440), (15, 29490944), (16, 27647760), (20, 22118208), (21, 21064960), (24, 18431840), (28, 15798720), (30, 14745472), (32, 13823880), (35, 12638976), (40, 11059104), (42, 10532480), (48, 9215920), (49, 9027840), (56, 7899360), (60, 7372736), (64, 6911940), (70, 6319488), (80, 5529552), (84, 5266240), (96, 4607960), (98, 4513920), (105, 4212992), (112, 3949680), (120, 3686368), (128, 3455970), (140, 3159744), (147, 3009280), (160, 2764776), (168, 2633120), (192, 2303980), (196, 2256960), (210, 2106496), (224, 1974840), (240, 1843184), (245, 1805568), (256, 1727985), (280, 1579872), (294, 1504640), (320, 1382388), (336, 1316560), (384, 1151990), (392, 1128480), (420, 1053248), (448, 987420), (480, 921592), (490, 902784), (560, 789936), (588, 752320), (640, 691194), (672, 658280), (735, 601856), (768, 575995), (784, 564240), (840, 526624), (896, 493710), (960, 460796), (980, 451392), (1120, 394968), (1176, 376160), (1280, 345597), (1344, 329140), (1470, 300928), (1568, 282120), (1680, 263312), (1792, 246855), (1920, 230398), (1960, 225696), (2240, 197484), (2351, 188160), (2352, 188080), (2688, 164570), (2940, 150464), (3136, 141060), (3360, 131656), (3840, 115199), (3920, 112848), (4480, 98742), (4702, 94080), (4704, 94040), (5376, 82285), (5880, 75232), (6272, 70530), (6720, 65828), (7053, 62720), (7840, 56424), (8960, 49371), (9404, 47040), (9408, 47020), (11755, 37632), (11760, 37616), (12544, 35265), (13440, 32914), (14106, 31360), (15680, 28212), (16457, 26880), (18808, 23520), (18816, 23510)]