244040040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{8369}}^1$

素因数の和:8398

約数の個数: 112

約数和(自身を含む): 823356900

約数和(自身を除く): 579316860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 8369, 9720, 14580, 16738, 25107, 29160, 33476, 41845, 50214, 66952, 75321, 83690, 100428, 125535, 150642, 167380, 200856, 225963, 251070, 301284, 334760, 376605, 451926, 502140, 602568, 677889, 753210, 903852, 1004280, 1129815, 1355778, 1506420, 1807704, 2033667, 2259630, 2711556, 3012840, 3389445, 4067334, 4519260, 5423112, 6101001, 6778890, 8134668, 9038520, 10168335, 12202002, 13557780, 16269336, 20336670, 24404004, 27115560, 30505005, 40673340, 48808008, 61010010, 81346680, 122020020, 244040040]

約数ペア:

[(1, 244040040), (2, 122020020), (3, 81346680), (4, 61010010), (5, 48808008), (6, 40673340), (8, 30505005), (9, 27115560), (10, 24404004), (12, 20336670), (15, 16269336), (18, 13557780), (20, 12202002), (24, 10168335), (27, 9038520), (30, 8134668), (36, 6778890), (40, 6101001), (45, 5423112), (54, 4519260), (60, 4067334), (72, 3389445), (81, 3012840), (90, 2711556), (108, 2259630), (120, 2033667), (135, 1807704), (162, 1506420), (180, 1355778), (216, 1129815), (243, 1004280), (270, 903852), (324, 753210), (360, 677889), (405, 602568), (486, 502140), (540, 451926), (648, 376605), (729, 334760), (810, 301284), (972, 251070), (1080, 225963), (1215, 200856), (1458, 167380), (1620, 150642), (1944, 125535), (2430, 100428), (2916, 83690), (3240, 75321), (3645, 66952), (4860, 50214), (5832, 41845), (7290, 33476), (8369, 29160), (9720, 25107), (14580, 16738)]