14311080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{631}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 55059840

約数和(自身を除く): 40748760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 631, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1262, 1512, 1620, 1890, 1893, 2268, 2520, 2524, 2835, 3155, 3240, 3780, 3786, 4417, 4536, 5048, 5670, 5679, 6310, 7560, 7572, 8834, 9465, 11340, 11358, 12620, 13251, 15144, 17037, 17668, 18930, 22085, 22680, 22716, 25240, 26502, 28395, 34074, 35336, 37860, 39753, 44170, 45432, 51111, 53004, 56790, 66255, 68148, 75720, 79506, 85185, 88340, 102222, 106008, 113580, 119259, 132510, 136296, 159012, 170370, 176680, 198765, 204444, 227160, 238518, 255555, 265020, 318024, 340740, 357777, 397530, 408888, 477036, 511110, 530040, 596295, 681480, 715554, 795060, 954072, 1022220, 1192590, 1431108, 1590120, 1788885, 2044440, 2385180, 2862216, 3577770, 4770360, 7155540, 14311080]

約数ペア:

[(1, 14311080), (2, 7155540), (3, 4770360), (4, 3577770), (5, 2862216), (6, 2385180), (7, 2044440), (8, 1788885), (9, 1590120), (10, 1431108), (12, 1192590), (14, 1022220), (15, 954072), (18, 795060), (20, 715554), (21, 681480), (24, 596295), (27, 530040), (28, 511110), (30, 477036), (35, 408888), (36, 397530), (40, 357777), (42, 340740), (45, 318024), (54, 265020), (56, 255555), (60, 238518), (63, 227160), (70, 204444), (72, 198765), (81, 176680), (84, 170370), (90, 159012), (105, 136296), (108, 132510), (120, 119259), (126, 113580), (135, 106008), (140, 102222), (162, 88340), (168, 85185), (180, 79506), (189, 75720), (210, 68148), (216, 66255), (252, 56790), (270, 53004), (280, 51111), (315, 45432), (324, 44170), (360, 39753), (378, 37860), (405, 35336), (420, 34074), (504, 28395), (540, 26502), (567, 25240), (630, 22716), (631, 22680), (648, 22085), (756, 18930), (810, 17668), (840, 17037), (945, 15144), (1080, 13251), (1134, 12620), (1260, 11358), (1262, 11340), (1512, 9465), (1620, 8834), (1890, 7572), (1893, 7560), (2268, 6310), (2520, 5679), (2524, 5670), (2835, 5048), (3155, 4536), (3240, 4417), (3780, 3786)]