72325326080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{9397}}^1$

素因数の和:10284

約数の個数: 144

約数和(自身を含む): 198242163840

約数和(自身を除く): 125916837760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 859, 896, 1120, 1280, 1718, 1792, 2240, 3436, 4295, 4480, 6013, 6872, 8590, 8960, 9397, 12026, 13744, 17180, 18794, 24052, 27488, 30065, 34360, 37588, 46985, 48104, 54976, 60130, 65779, 68720, 75176, 93970, 96208, 109952, 120260, 131558, 137440, 150352, 187940, 192416, 219904, 240520, 263116, 274880, 300704, 328895, 375880, 384832, 481040, 526232, 549760, 601408, 657790, 751760, 769664, 962080, 1052464, 1099520, 1202816, 1315580, 1503520, 1539328, 1924160, 2104928, 2405632, 2631160, 3007040, 3848320, 4209856, 5262320, 6014080, 7696640, 8072023, 8419712, 10524640, 12028160, 16144046, 16839424, 21049280, 32288092, 40360115, 42098560, 56504161, 64576184, 80720230, 84197120, 113008322, 129152368, 161440460, 226016644, 258304736, 282520805, 322880920, 452033288, 516609472, 565041610, 645761840, 904066576, 1033218944, 1130083220, 1291523680, 1808133152, 2066437888, 2260166440, 2583047360, 3616266304, 4520332880, 5166094720, 7232532608, 9040665760, 10332189440, 14465065216, 18081331520, 36162663040, 72325326080]

約数ペア:

[(1, 72325326080), (2, 36162663040), (4, 18081331520), (5, 14465065216), (7, 10332189440), (8, 9040665760), (10, 7232532608), (14, 5166094720), (16, 4520332880), (20, 3616266304), (28, 2583047360), (32, 2260166440), (35, 2066437888), (40, 1808133152), (56, 1291523680), (64, 1130083220), (70, 1033218944), (80, 904066576), (112, 645761840), (128, 565041610), (140, 516609472), (160, 452033288), (224, 322880920), (256, 282520805), (280, 258304736), (320, 226016644), (448, 161440460), (560, 129152368), (640, 113008322), (859, 84197120), (896, 80720230), (1120, 64576184), (1280, 56504161), (1718, 42098560), (1792, 40360115), (2240, 32288092), (3436, 21049280), (4295, 16839424), (4480, 16144046), (6013, 12028160), (6872, 10524640), (8590, 8419712), (8960, 8072023), (9397, 7696640), (12026, 6014080), (13744, 5262320), (17180, 4209856), (18794, 3848320), (24052, 3007040), (27488, 2631160), (30065, 2405632), (34360, 2104928), (37588, 1924160), (46985, 1539328), (48104, 1503520), (54976, 1315580), (60130, 1202816), (65779, 1099520), (68720, 1052464), (75176, 962080), (93970, 769664), (96208, 751760), (109952, 657790), (120260, 601408), (131558, 549760), (137440, 526232), (150352, 481040), (187940, 384832), (192416, 375880), (219904, 328895), (240520, 300704), (263116, 274880)]