847896480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1603

約数の個数: 144

約数和(自身を含む): 2901225600

約数和(自身を除く): 2053329120

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 599, 720, 983, 1198, 1440, 1797, 1966, 2396, 2949, 2995, 3594, 3932, 4792, 4915, 5391, 5898, 5990, 7188, 7864, 8847, 8985, 9584, 9830, 10782, 11796, 11980, 14376, 14745, 15728, 17694, 17970, 19168, 19660, 21564, 23592, 23960, 26955, 28752, 29490, 31456, 35388, 35940, 39320, 43128, 44235, 47184, 47920, 53910, 57504, 58980, 70776, 71880, 78640, 86256, 88470, 94368, 95840, 107820, 117960, 141552, 143760, 157280, 172512, 176940, 215640, 235920, 283104, 287520, 353880, 431280, 471840, 588817, 707760, 862560, 1177634, 1415520, 1766451, 2355268, 2944085, 3532902, 4710536, 5299353, 5888170, 7065804, 8832255, 9421072, 10598706, 11776340, 14131608, 17664510, 18842144, 21197412, 23552680, 26496765, 28263216, 35329020, 42394824, 47105360, 52993530, 56526432, 70658040, 84789648, 94210720, 105987060, 141316080, 169579296, 211974120, 282632160, 423948240, 847896480]

約数ペア:

[(1, 847896480), (2, 423948240), (3, 282632160), (4, 211974120), (5, 169579296), (6, 141316080), (8, 105987060), (9, 94210720), (10, 84789648), (12, 70658040), (15, 56526432), (16, 52993530), (18, 47105360), (20, 42394824), (24, 35329020), (30, 28263216), (32, 26496765), (36, 23552680), (40, 21197412), (45, 18842144), (48, 17664510), (60, 14131608), (72, 11776340), (80, 10598706), (90, 9421072), (96, 8832255), (120, 7065804), (144, 5888170), (160, 5299353), (180, 4710536), (240, 3532902), (288, 2944085), (360, 2355268), (480, 1766451), (599, 1415520), (720, 1177634), (983, 862560), (1198, 707760), (1440, 588817), (1797, 471840), (1966, 431280), (2396, 353880), (2949, 287520), (2995, 283104), (3594, 235920), (3932, 215640), (4792, 176940), (4915, 172512), (5391, 157280), (5898, 143760), (5990, 141552), (7188, 117960), (7864, 107820), (8847, 95840), (8985, 94368), (9584, 88470), (9830, 86256), (10782, 78640), (11796, 71880), (11980, 70776), (14376, 58980), (14745, 57504), (15728, 53910), (17694, 47920), (17970, 47184), (19168, 44235), (19660, 43128), (21564, 39320), (23592, 35940), (23960, 35388), (26955, 31456), (28752, 29490)]