233144280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15061}}^1$

素因数の和:15121

約数の個数: 96

約数和(自身を含む): 775391760

約数和(自身を除く): 542247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15061, 15480, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 225915, 271098, 301220, 361464, 451830, 542196, 602440, 647623, 677745, 903660, 1084392, 1295246, 1355490, 1807320, 1942869, 2590492, 2710980, 3238115, 3885738, 5180984, 5421960, 5828607, 6476230, 7771476, 9714345, 11657214, 12952460, 15542952, 19428690, 23314428, 25904920, 29143035, 38857380, 46628856, 58286070, 77714760, 116572140, 233144280]

約数ペア:

[(1, 233144280), (2, 116572140), (3, 77714760), (4, 58286070), (5, 46628856), (6, 38857380), (8, 29143035), (9, 25904920), (10, 23314428), (12, 19428690), (15, 15542952), (18, 12952460), (20, 11657214), (24, 9714345), (30, 7771476), (36, 6476230), (40, 5828607), (43, 5421960), (45, 5180984), (60, 3885738), (72, 3238115), (86, 2710980), (90, 2590492), (120, 1942869), (129, 1807320), (172, 1355490), (180, 1295246), (215, 1084392), (258, 903660), (344, 677745), (360, 647623), (387, 602440), (430, 542196), (516, 451830), (645, 361464), (774, 301220), (860, 271098), (1032, 225915), (1290, 180732), (1548, 150610), (1720, 135549), (1935, 120488), (2580, 90366), (3096, 75305), (3870, 60244), (5160, 45183), (7740, 30122), (15061, 15480)]