6490804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{8167}}^1$

素因数の和:8397

約数の個数: 128

約数和(自身を含む): 20112883200

約数和(自身を除く): 13622078280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 179, 185, 222, 296, 358, 370, 444, 537, 555, 716, 740, 888, 895, 1074, 1110, 1432, 1480, 1790, 2148, 2220, 2685, 3580, 4296, 4440, 5370, 6623, 7160, 8167, 10740, 13246, 16334, 19869, 21480, 24501, 26492, 32668, 33115, 39738, 40835, 49002, 52984, 65336, 66230, 79476, 81670, 98004, 99345, 122505, 132460, 158952, 163340, 196008, 198690, 245010, 264920, 302179, 326680, 397380, 490020, 604358, 794760, 906537, 980040, 1208716, 1461893, 1510895, 1813074, 2417432, 2923786, 3021790, 3626148, 4385679, 4532685, 5847572, 6043580, 7252296, 7309465, 8771358, 9065370, 11695144, 12087160, 14618930, 17542716, 18130740, 21928395, 29237860, 35085432, 36261480, 43856790, 54090041, 58475720, 87713580, 108180082, 162270123, 175427160, 216360164, 270450205, 324540246, 432720328, 540900410, 649080492, 811350615, 1081800820, 1298160984, 1622701230, 2163601640, 3245402460, 6490804920]

約数ペア:

[(1, 6490804920), (2, 3245402460), (3, 2163601640), (4, 1622701230), (5, 1298160984), (6, 1081800820), (8, 811350615), (10, 649080492), (12, 540900410), (15, 432720328), (20, 324540246), (24, 270450205), (30, 216360164), (37, 175427160), (40, 162270123), (60, 108180082), (74, 87713580), (111, 58475720), (120, 54090041), (148, 43856790), (179, 36261480), (185, 35085432), (222, 29237860), (296, 21928395), (358, 18130740), (370, 17542716), (444, 14618930), (537, 12087160), (555, 11695144), (716, 9065370), (740, 8771358), (888, 7309465), (895, 7252296), (1074, 6043580), (1110, 5847572), (1432, 4532685), (1480, 4385679), (1790, 3626148), (2148, 3021790), (2220, 2923786), (2685, 2417432), (3580, 1813074), (4296, 1510895), (4440, 1461893), (5370, 1208716), (6623, 980040), (7160, 906537), (8167, 794760), (10740, 604358), (13246, 490020), (16334, 397380), (19869, 326680), (21480, 302179), (24501, 264920), (26492, 245010), (32668, 198690), (33115, 196008), (39738, 163340), (40835, 158952), (49002, 132460), (52984, 122505), (65336, 99345), (66230, 98004), (79476, 81670)]