67384440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 128

約数和(自身を含む): 229996800

約数和(自身を除く): 162612360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1451, 1548, 1720, 1935, 2322, 2580, 2902, 3096, 3870, 4353, 4644, 5160, 5804, 5805, 7255, 7740, 8706, 9288, 11608, 11610, 13059, 14510, 15480, 17412, 21765, 23220, 26118, 29020, 34824, 39177, 43530, 46440, 52236, 58040, 62393, 65295, 78354, 87060, 104472, 124786, 130590, 156708, 174120, 187179, 195885, 249572, 261180, 311965, 313416, 374358, 391770, 499144, 522360, 561537, 623930, 748716, 783540, 935895, 1123074, 1247860, 1497432, 1567080, 1684611, 1871790, 2246148, 2495720, 2807685, 3369222, 3743580, 4492296, 5615370, 6738444, 7487160, 8423055, 11230740, 13476888, 16846110, 22461480, 33692220, 67384440]

約数ペア:

[(1, 67384440), (2, 33692220), (3, 22461480), (4, 16846110), (5, 13476888), (6, 11230740), (8, 8423055), (9, 7487160), (10, 6738444), (12, 5615370), (15, 4492296), (18, 3743580), (20, 3369222), (24, 2807685), (27, 2495720), (30, 2246148), (36, 1871790), (40, 1684611), (43, 1567080), (45, 1497432), (54, 1247860), (60, 1123074), (72, 935895), (86, 783540), (90, 748716), (108, 623930), (120, 561537), (129, 522360), (135, 499144), (172, 391770), (180, 374358), (215, 313416), (216, 311965), (258, 261180), (270, 249572), (344, 195885), (360, 187179), (387, 174120), (430, 156708), (516, 130590), (540, 124786), (645, 104472), (774, 87060), (860, 78354), (1032, 65295), (1080, 62393), (1161, 58040), (1290, 52236), (1451, 46440), (1548, 43530), (1720, 39177), (1935, 34824), (2322, 29020), (2580, 26118), (2902, 23220), (3096, 21765), (3870, 17412), (4353, 15480), (4644, 14510), (5160, 13059), (5804, 11610), (5805, 11608), (7255, 9288), (7740, 8706)]