57791520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 200491200

約数和(自身を除く): 142699680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 599, 603, 670, 720, 804, 1005, 1072, 1198, 1206, 1340, 1440, 1608, 1797, 2010, 2144, 2396, 2412, 2680, 2995, 3015, 3216, 3594, 4020, 4792, 4824, 5360, 5391, 5990, 6030, 6432, 7188, 8040, 8985, 9584, 9648, 10720, 10782, 11980, 12060, 14376, 16080, 17970, 19168, 19296, 21564, 23960, 24120, 26955, 28752, 32160, 35940, 40133, 43128, 47920, 48240, 53910, 57504, 71880, 80266, 86256, 95840, 96480, 107820, 120399, 143760, 160532, 172512, 200665, 215640, 240798, 287520, 321064, 361197, 401330, 431280, 481596, 601995, 642128, 722394, 802660, 862560, 963192, 1203990, 1284256, 1444788, 1605320, 1805985, 1926384, 2407980, 2889576, 3210640, 3611970, 3852768, 4815960, 5779152, 6421280, 7223940, 9631920, 11558304, 14447880, 19263840, 28895760, 57791520]

約数ペア:

[(1, 57791520), (2, 28895760), (3, 19263840), (4, 14447880), (5, 11558304), (6, 9631920), (8, 7223940), (9, 6421280), (10, 5779152), (12, 4815960), (15, 3852768), (16, 3611970), (18, 3210640), (20, 2889576), (24, 2407980), (30, 1926384), (32, 1805985), (36, 1605320), (40, 1444788), (45, 1284256), (48, 1203990), (60, 963192), (67, 862560), (72, 802660), (80, 722394), (90, 642128), (96, 601995), (120, 481596), (134, 431280), (144, 401330), (160, 361197), (180, 321064), (201, 287520), (240, 240798), (268, 215640), (288, 200665), (335, 172512), (360, 160532), (402, 143760), (480, 120399), (536, 107820), (599, 96480), (603, 95840), (670, 86256), (720, 80266), (804, 71880), (1005, 57504), (1072, 53910), (1198, 48240), (1206, 47920), (1340, 43128), (1440, 40133), (1608, 35940), (1797, 32160), (2010, 28752), (2144, 26955), (2396, 24120), (2412, 23960), (2680, 21564), (2995, 19296), (3015, 19168), (3216, 17970), (3594, 16080), (4020, 14376), (4792, 12060), (4824, 11980), (5360, 10782), (5391, 10720), (5990, 9648), (6030, 9584), (6432, 8985), (7188, 8040)]