67025880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 228428640

約数和(自身を除く): 161402760

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, 270, 274, 302, 324, 360, 405, 411, 453, 540, 548, 604, 648, 685, 755, 810, 822, 906, 1080, 1096, 1208, 1233, 1359, 1370, 1510, 1620, 1644, 1812, 2055, 2265, 2466, 2718, 2740, 3020, 3240, 3288, 3624, 3699, 4077, 4110, 4530, 4932, 5436, 5480, 6040, 6165, 6795, 7398, 8154, 8220, 9060, 9864, 10872, 11097, 12231, 12330, 13590, 14796, 16308, 16440, 18120, 18495, 20385, 20687, 22194, 24462, 24660, 27180, 29592, 32616, 36990, 40770, 41374, 44388, 48924, 49320, 54360, 55485, 61155, 62061, 73980, 81540, 82748, 88776, 97848, 103435, 110970, 122310, 124122, 147960, 163080, 165496, 186183, 206870, 221940, 244620, 248244, 310305, 372366, 413740, 443880, 489240, 496488, 558549, 620610, 744732, 827480, 930915, 1117098, 1241220, 1489464, 1675647, 1861830, 2234196, 2482440, 2792745, 3351294, 3723660, 4468392, 5585490, 6702588, 7447320, 8378235, 11170980, 13405176, 16756470, 22341960, 33512940, 67025880]

約数ペア:

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