789577920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16127}}^1$

素因数の和:16167

約数の個数: 168

約数和(自身を含む): 2875751424

約数和(自身を除く): 2086173504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16127, 16320, 24480, 32254, 48381, 48960, 64508, 80635, 96762, 129016, 145143, 161270, 193524, 241905, 258032, 274159, 290286, 322540, 387048, 483810, 516064, 548318, 580572, 645080, 725715, 774096, 822477, 967620, 1032128, 1096636, 1161144, 1290160, 1370795, 1451430, 1548192, 1644954, 1935240, 2193272, 2322288, 2467431, 2580320, 2741590, 2902860, 3096384, 3289908, 3870480, 4112385, 4386544, 4644576, 4934862, 5160640, 5483180, 5805720, 6579816, 7740960, 8224770, 8773088, 9289152, 9869724, 10966360, 11611440, 12337155, 13159632, 15481920, 16449540, 17546176, 19739448, 21932720, 23222880, 24674310, 26319264, 32899080, 39478896, 43865440, 46445760, 49348620, 52638528, 65798160, 78957792, 87730880, 98697240, 131596320, 157915584, 197394480, 263192640, 394788960, 789577920]

約数ペア:

[(1, 789577920), (2, 394788960), (3, 263192640), (4, 197394480), (5, 157915584), (6, 131596320), (8, 98697240), (9, 87730880), (10, 78957792), (12, 65798160), (15, 52638528), (16, 49348620), (17, 46445760), (18, 43865440), (20, 39478896), (24, 32899080), (30, 26319264), (32, 24674310), (34, 23222880), (36, 21932720), (40, 19739448), (45, 17546176), (48, 16449540), (51, 15481920), (60, 13159632), (64, 12337155), (68, 11611440), (72, 10966360), (80, 9869724), (85, 9289152), (90, 8773088), (96, 8224770), (102, 7740960), (120, 6579816), (136, 5805720), (144, 5483180), (153, 5160640), (160, 4934862), (170, 4644576), (180, 4386544), (192, 4112385), (204, 3870480), (240, 3289908), (255, 3096384), (272, 2902860), (288, 2741590), (306, 2580320), (320, 2467431), (340, 2322288), (360, 2193272), (408, 1935240), (480, 1644954), (510, 1548192), (544, 1451430), (576, 1370795), (612, 1290160), (680, 1161144), (720, 1096636), (765, 1032128), (816, 967620), (960, 822477), (1020, 774096), (1088, 725715), (1224, 645080), (1360, 580572), (1440, 548318), (1530, 516064), (1632, 483810), (2040, 387048), (2448, 322540), (2720, 290286), (2880, 274159), (3060, 258032), (3264, 241905), (4080, 193524), (4896, 161270), (5440, 145143), (6120, 129016), (8160, 96762), (9792, 80635), (12240, 64508), (16127, 48960), (16320, 48381), (24480, 32254)]