123686880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 392200704

約数和(自身を除く): 268513824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1543, 1670, 2004, 2505, 2672, 3086, 3340, 4008, 4629, 5010, 5344, 6172, 6680, 7715, 8016, 9258, 10020, 12344, 13360, 15430, 16032, 18516, 20040, 23145, 24688, 26720, 30860, 37032, 40080, 46290, 49376, 61720, 74064, 80160, 92580, 123440, 148128, 185160, 246880, 257681, 370320, 515362, 740640, 773043, 1030724, 1288405, 1546086, 2061448, 2576810, 3092172, 3865215, 4122896, 5153620, 6184344, 7730430, 8245792, 10307240, 12368688, 15460860, 20614480, 24737376, 30921720, 41228960, 61843440, 123686880]

約数ペア:

[(1, 123686880), (2, 61843440), (3, 41228960), (4, 30921720), (5, 24737376), (6, 20614480), (8, 15460860), (10, 12368688), (12, 10307240), (15, 8245792), (16, 7730430), (20, 6184344), (24, 5153620), (30, 4122896), (32, 3865215), (40, 3092172), (48, 2576810), (60, 2061448), (80, 1546086), (96, 1288405), (120, 1030724), (160, 773043), (167, 740640), (240, 515362), (334, 370320), (480, 257681), (501, 246880), (668, 185160), (835, 148128), (1002, 123440), (1336, 92580), (1543, 80160), (1670, 74064), (2004, 61720), (2505, 49376), (2672, 46290), (3086, 40080), (3340, 37032), (4008, 30860), (4629, 26720), (5010, 24688), (5344, 23145), (6172, 20040), (6680, 18516), (7715, 16032), (8016, 15430), (9258, 13360), (10020, 12344)]