1330587840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 4347569664

約数和(自身を除く): 3016981824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 137, 151, 160, 192, 201, 240, 268, 274, 302, 320, 335, 402, 411, 453, 480, 536, 548, 604, 670, 685, 755, 804, 822, 906, 960, 1005, 1072, 1096, 1208, 1340, 1370, 1510, 1608, 1644, 1812, 2010, 2055, 2144, 2192, 2265, 2416, 2680, 2740, 3020, 3216, 3288, 3624, 4020, 4110, 4288, 4384, 4530, 4832, 5360, 5480, 6040, 6432, 6576, 7248, 8040, 8220, 8768, 9060, 9179, 9664, 10117, 10720, 10960, 12080, 12864, 13152, 14496, 16080, 16440, 18120, 18358, 20234, 20687, 21440, 21920, 24160, 26304, 27537, 28992, 30351, 32160, 32880, 36240, 36716, 40468, 41374, 43840, 45895, 48320, 50585, 55074, 60702, 62061, 64320, 65760, 72480, 73432, 80936, 82748, 91790, 101170, 103435, 110148, 121404, 124122, 131520, 137685, 144960, 146864, 151755, 161872, 165496, 183580, 202340, 206870, 220296, 242808, 248244, 275370, 293728, 303510, 310305, 323744, 330992, 367160, 404680, 413740, 440592, 485616, 496488, 550740, 587456, 607020, 620610, 647488, 661984, 734320, 809360, 827480, 881184, 971232, 992976, 1101480, 1214040, 1241220, 1323968, 1386029, 1468640, 1618720, 1654960, 1762368, 1942464, 1985952, 2202960, 2428080, 2482440, 2772058, 2937280, 3237440, 3309920, 3971904, 4158087, 4405920, 4856160, 4964880, 5544116, 6619840, 6930145, 8316174, 8811840, 9712320, 9929760, 11088232, 13860290, 16632348, 19859520, 20790435, 22176464, 27720580, 33264696, 41580870, 44352928, 55441160, 66529392, 83161740, 88705856, 110882320, 133058784, 166323480, 221764640, 266117568, 332646960, 443529280, 665293920, 1330587840]

約数ペア:

[(1, 1330587840), (2, 665293920), (3, 443529280), (4, 332646960), (5, 266117568), (6, 221764640), (8, 166323480), (10, 133058784), (12, 110882320), (15, 88705856), (16, 83161740), (20, 66529392), (24, 55441160), (30, 44352928), (32, 41580870), (40, 33264696), (48, 27720580), (60, 22176464), (64, 20790435), (67, 19859520), (80, 16632348), (96, 13860290), (120, 11088232), (134, 9929760), (137, 9712320), (151, 8811840), (160, 8316174), (192, 6930145), (201, 6619840), (240, 5544116), (268, 4964880), (274, 4856160), (302, 4405920), (320, 4158087), (335, 3971904), (402, 3309920), (411, 3237440), (453, 2937280), (480, 2772058), (536, 2482440), (548, 2428080), (604, 2202960), (670, 1985952), (685, 1942464), (755, 1762368), (804, 1654960), (822, 1618720), (906, 1468640), (960, 1386029), (1005, 1323968), (1072, 1241220), (1096, 1214040), (1208, 1101480), (1340, 992976), (1370, 971232), (1510, 881184), (1608, 827480), (1644, 809360), (1812, 734320), (2010, 661984), (2055, 647488), (2144, 620610), (2192, 607020), (2265, 587456), (2416, 550740), (2680, 496488), (2740, 485616), (3020, 440592), (3216, 413740), (3288, 404680), (3624, 367160), (4020, 330992), (4110, 323744), (4288, 310305), (4384, 303510), (4530, 293728), (4832, 275370), (5360, 248244), (5480, 242808), (6040, 220296), (6432, 206870), (6576, 202340), (7248, 183580), (8040, 165496), (8220, 161872), (8768, 151755), (9060, 146864), (9179, 144960), (9664, 137685), (10117, 131520), (10720, 124122), (10960, 121404), (12080, 110148), (12864, 103435), (13152, 101170), (14496, 91790), (16080, 82748), (16440, 80936), (18120, 73432), (18358, 72480), (20234, 65760), (20687, 64320), (21440, 62061), (21920, 60702), (24160, 55074), (26304, 50585), (27537, 48320), (28992, 45895), (30351, 43840), (32160, 41374), (32880, 40468), (36240, 36716)]