237828960

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{2039}}^1$

素因数の和:2072

約数の個数: 168

約数和(自身を含む): 842834160

約数和(自身を除く): 605005200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2039, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4078, 4320, 4860, 5832, 6117, 6480, 7290, 7776, 8156, 9720, 10195, 11664, 12234, 12960, 14580, 16312, 18351, 19440, 20390, 23328, 24468, 29160, 30585, 32624, 36702, 38880, 40780, 48936, 55053, 58320, 61170, 65248, 73404, 81560, 91755, 97872, 110106, 116640, 122340, 146808, 163120, 165159, 183510, 195744, 220212, 244680, 275265, 293616, 326240, 330318, 367020, 440424, 489360, 495477, 550530, 587232, 660636, 734040, 825795, 880848, 978720, 990954, 1101060, 1321272, 1468080, 1486431, 1651590, 1761696, 1981908, 2202120, 2477385, 2642544, 2936160, 2972862, 3303180, 3963816, 4404240, 4954770, 5285088, 5945724, 6606360, 7432155, 7927632, 8808480, 9909540, 11891448, 13212720, 14864310, 15855264, 19819080, 23782896, 26425440, 29728620, 39638160, 47565792, 59457240, 79276320, 118914480, 237828960]

約数ペア:

[(1, 237828960), (2, 118914480), (3, 79276320), (4, 59457240), (5, 47565792), (6, 39638160), (8, 29728620), (9, 26425440), (10, 23782896), (12, 19819080), (15, 15855264), (16, 14864310), (18, 13212720), (20, 11891448), (24, 9909540), (27, 8808480), (30, 7927632), (32, 7432155), (36, 6606360), (40, 5945724), (45, 5285088), (48, 4954770), (54, 4404240), (60, 3963816), (72, 3303180), (80, 2972862), (81, 2936160), (90, 2642544), (96, 2477385), (108, 2202120), (120, 1981908), (135, 1761696), (144, 1651590), (160, 1486431), (162, 1468080), (180, 1321272), (216, 1101060), (240, 990954), (243, 978720), (270, 880848), (288, 825795), (324, 734040), (360, 660636), (405, 587232), (432, 550530), (480, 495477), (486, 489360), (540, 440424), (648, 367020), (720, 330318), (729, 326240), (810, 293616), (864, 275265), (972, 244680), (1080, 220212), (1215, 195744), (1296, 183510), (1440, 165159), (1458, 163120), (1620, 146808), (1944, 122340), (2039, 116640), (2160, 110106), (2430, 97872), (2592, 91755), (2916, 81560), (3240, 73404), (3645, 65248), (3888, 61170), (4078, 58320), (4320, 55053), (4860, 48936), (5832, 40780), (6117, 38880), (6480, 36702), (7290, 32624), (7776, 30585), (8156, 29160), (9720, 24468), (10195, 23328), (11664, 20390), (12234, 19440), (12960, 18351), (14580, 16312)]