201077640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 687173760

約数和(自身を除く): 486096120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 137, 151, 162, 180, 216, 243, 270, 274, 302, 324, 360, 405, 411, 453, 486, 540, 548, 604, 648, 685, 755, 810, 822, 906, 972, 1080, 1096, 1208, 1215, 1233, 1359, 1370, 1510, 1620, 1644, 1812, 1944, 2055, 2265, 2430, 2466, 2718, 2740, 3020, 3240, 3288, 3624, 3699, 4077, 4110, 4530, 4860, 4932, 5436, 5480, 6040, 6165, 6795, 7398, 8154, 8220, 9060, 9720, 9864, 10872, 11097, 12231, 12330, 13590, 14796, 16308, 16440, 18120, 18495, 20385, 20687, 22194, 24462, 24660, 27180, 29592, 32616, 33291, 36693, 36990, 40770, 41374, 44388, 48924, 49320, 54360, 55485, 61155, 62061, 66582, 73386, 73980, 81540, 82748, 88776, 97848, 103435, 110970, 122310, 124122, 133164, 146772, 147960, 163080, 165496, 166455, 183465, 186183, 206870, 221940, 244620, 248244, 266328, 293544, 310305, 332910, 366930, 372366, 413740, 443880, 489240, 496488, 558549, 620610, 665820, 733860, 744732, 827480, 930915, 1117098, 1241220, 1331640, 1467720, 1489464, 1675647, 1861830, 2234196, 2482440, 2792745, 3351294, 3723660, 4468392, 5026941, 5585490, 6702588, 7447320, 8378235, 10053882, 11170980, 13405176, 16756470, 20107764, 22341960, 25134705, 33512940, 40215528, 50269410, 67025880, 100538820, 201077640]

約数ペア:

[(1, 201077640), (2, 100538820), (3, 67025880), (4, 50269410), (5, 40215528), (6, 33512940), (8, 25134705), (9, 22341960), (10, 20107764), (12, 16756470), (15, 13405176), (18, 11170980), (20, 10053882), (24, 8378235), (27, 7447320), (30, 6702588), (36, 5585490), (40, 5026941), (45, 4468392), (54, 3723660), (60, 3351294), (72, 2792745), (81, 2482440), (90, 2234196), (108, 1861830), (120, 1675647), (135, 1489464), (137, 1467720), (151, 1331640), (162, 1241220), (180, 1117098), (216, 930915), (243, 827480), (270, 744732), (274, 733860), (302, 665820), (324, 620610), (360, 558549), (405, 496488), (411, 489240), (453, 443880), (486, 413740), (540, 372366), (548, 366930), (604, 332910), (648, 310305), (685, 293544), (755, 266328), (810, 248244), (822, 244620), (906, 221940), (972, 206870), (1080, 186183), (1096, 183465), (1208, 166455), (1215, 165496), (1233, 163080), (1359, 147960), (1370, 146772), (1510, 133164), (1620, 124122), (1644, 122310), (1812, 110970), (1944, 103435), (2055, 97848), (2265, 88776), (2430, 82748), (2466, 81540), (2718, 73980), (2740, 73386), (3020, 66582), (3240, 62061), (3288, 61155), (3624, 55485), (3699, 54360), (4077, 49320), (4110, 48924), (4530, 44388), (4860, 41374), (4932, 40770), (5436, 36990), (5480, 36693), (6040, 33291), (6165, 32616), (6795, 29592), (7398, 27180), (8154, 24660), (8220, 24462), (9060, 22194), (9720, 20687), (9864, 20385), (10872, 18495), (11097, 18120), (12231, 16440), (12330, 16308), (13590, 14796)]