74361240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 254826000

約数和(自身を除く): 180464760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 389, 405, 472, 531, 540, 590, 648, 708, 778, 810, 885, 1062, 1080, 1167, 1180, 1416, 1556, 1593, 1620, 1770, 1945, 2124, 2334, 2360, 2655, 3112, 3186, 3240, 3501, 3540, 3890, 4248, 4668, 4779, 5310, 5835, 6372, 7002, 7080, 7780, 7965, 9336, 9558, 10503, 10620, 11670, 12744, 14004, 15560, 15930, 17505, 19116, 21006, 21240, 22951, 23340, 23895, 28008, 31509, 31860, 35010, 38232, 42012, 45902, 46680, 47790, 52515, 63018, 63720, 68853, 70020, 84024, 91804, 95580, 105030, 114755, 126036, 137706, 140040, 157545, 183608, 191160, 206559, 210060, 229510, 252072, 275412, 315090, 344265, 413118, 420120, 459020, 550824, 619677, 630180, 688530, 826236, 918040, 1032795, 1239354, 1260360, 1377060, 1652472, 1859031, 2065590, 2478708, 2754120, 3098385, 3718062, 4131180, 4957416, 6196770, 7436124, 8262360, 9295155, 12393540, 14872248, 18590310, 24787080, 37180620, 74361240]

約数ペア:

[(1, 74361240), (2, 37180620), (3, 24787080), (4, 18590310), (5, 14872248), (6, 12393540), (8, 9295155), (9, 8262360), (10, 7436124), (12, 6196770), (15, 4957416), (18, 4131180), (20, 3718062), (24, 3098385), (27, 2754120), (30, 2478708), (36, 2065590), (40, 1859031), (45, 1652472), (54, 1377060), (59, 1260360), (60, 1239354), (72, 1032795), (81, 918040), (90, 826236), (108, 688530), (118, 630180), (120, 619677), (135, 550824), (162, 459020), (177, 420120), (180, 413118), (216, 344265), (236, 315090), (270, 275412), (295, 252072), (324, 229510), (354, 210060), (360, 206559), (389, 191160), (405, 183608), (472, 157545), (531, 140040), (540, 137706), (590, 126036), (648, 114755), (708, 105030), (778, 95580), (810, 91804), (885, 84024), (1062, 70020), (1080, 68853), (1167, 63720), (1180, 63018), (1416, 52515), (1556, 47790), (1593, 46680), (1620, 45902), (1770, 42012), (1945, 38232), (2124, 35010), (2334, 31860), (2360, 31509), (2655, 28008), (3112, 23895), (3186, 23340), (3240, 22951), (3501, 21240), (3540, 21006), (3890, 19116), (4248, 17505), (4668, 15930), (4779, 15560), (5310, 14004), (5835, 12744), (6372, 11670), (7002, 10620), (7080, 10503), (7780, 9558), (7965, 9336)]