483312480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{20549}}^1$

素因数の和:20581

約数の個数: 144

約数和(自身を含む): 1771081200

約数和(自身を除く): 1287768720

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 20549, 23520, 41098, 61647, 82196, 102745, 123294, 143843, 164392, 205490, 246588, 287686, 308235, 328784, 410980, 431529, 493176, 575372, 616470, 657568, 719215, 821960, 863058, 986352, 1006901, 1150744, 1232940, 1438430, 1643920, 1726116, 1972704, 2013802, 2157645, 2301488, 2465880, 2876860, 3020703, 3287840, 3452232, 4027604, 4315290, 4602976, 4931760, 5034505, 5753720, 6041406, 6904464, 8055208, 8630580, 9863520, 10069010, 11507440, 12082812, 13808928, 15103515, 16110416, 17261160, 20138020, 23014880, 24165624, 30207030, 32220832, 34522320, 40276040, 48331248, 60414060, 69044640, 80552080, 96662496, 120828120, 161104160, 241656240, 483312480]

約数ペア:

[(1, 483312480), (2, 241656240), (3, 161104160), (4, 120828120), (5, 96662496), (6, 80552080), (7, 69044640), (8, 60414060), (10, 48331248), (12, 40276040), (14, 34522320), (15, 32220832), (16, 30207030), (20, 24165624), (21, 23014880), (24, 20138020), (28, 17261160), (30, 16110416), (32, 15103515), (35, 13808928), (40, 12082812), (42, 11507440), (48, 10069010), (49, 9863520), (56, 8630580), (60, 8055208), (70, 6904464), (80, 6041406), (84, 5753720), (96, 5034505), (98, 4931760), (105, 4602976), (112, 4315290), (120, 4027604), (140, 3452232), (147, 3287840), (160, 3020703), (168, 2876860), (196, 2465880), (210, 2301488), (224, 2157645), (240, 2013802), (245, 1972704), (280, 1726116), (294, 1643920), (336, 1438430), (392, 1232940), (420, 1150744), (480, 1006901), (490, 986352), (560, 863058), (588, 821960), (672, 719215), (735, 657568), (784, 616470), (840, 575372), (980, 493176), (1120, 431529), (1176, 410980), (1470, 328784), (1568, 308235), (1680, 287686), (1960, 246588), (2352, 205490), (2940, 164392), (3360, 143843), (3920, 123294), (4704, 102745), (5880, 82196), (7840, 61647), (11760, 41098), (20549, 23520)]