213419160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3637}}^1$

素因数の和:3817

約数の個数: 96

約数和(自身を含む): 698059440

約数和(自身を除く): 484640280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3637, 3912, 4890, 5868, 6520, 7274, 7335, 9780, 10911, 11736, 14548, 14670, 18185, 19560, 21822, 29096, 29340, 32733, 36370, 43644, 54555, 58680, 65466, 72740, 87288, 109110, 130932, 145480, 163665, 218220, 261864, 327330, 436440, 592831, 654660, 1185662, 1309320, 1778493, 2371324, 2964155, 3556986, 4742648, 5335479, 5928310, 7113972, 8892465, 10670958, 11856620, 14227944, 17784930, 21341916, 23713240, 26677395, 35569860, 42683832, 53354790, 71139720, 106709580, 213419160]

約数ペア:

[(1, 213419160), (2, 106709580), (3, 71139720), (4, 53354790), (5, 42683832), (6, 35569860), (8, 26677395), (9, 23713240), (10, 21341916), (12, 17784930), (15, 14227944), (18, 11856620), (20, 10670958), (24, 8892465), (30, 7113972), (36, 5928310), (40, 5335479), (45, 4742648), (60, 3556986), (72, 2964155), (90, 2371324), (120, 1778493), (163, 1309320), (180, 1185662), (326, 654660), (360, 592831), (489, 436440), (652, 327330), (815, 261864), (978, 218220), (1304, 163665), (1467, 145480), (1630, 130932), (1956, 109110), (2445, 87288), (2934, 72740), (3260, 65466), (3637, 58680), (3912, 54555), (4890, 43644), (5868, 36370), (6520, 32733), (7274, 29340), (7335, 29096), (9780, 21822), (10911, 19560), (11736, 18185), (14548, 14670)]