143298720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11057}}^1$

素因数の和:11084

約数の個数: 120

約数和(自身を含む): 505770804

約数和(自身を除く): 362472084

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11057, 12960, 22114, 33171, 44228, 55285, 66342, 88456, 99513, 110570, 132684, 165855, 176912, 199026, 221140, 265368, 298539, 331710, 353824, 398052, 442280, 497565, 530736, 597078, 663420, 796104, 884560, 895617, 995130, 1061472, 1194156, 1326840, 1492695, 1592208, 1769120, 1791234, 1990260, 2388312, 2653680, 2985390, 3184416, 3582468, 3980520, 4478085, 4776624, 5307360, 5970780, 7164936, 7961040, 8956170, 9553248, 11941560, 14329872, 15922080, 17912340, 23883120, 28659744, 35824680, 47766240, 71649360, 143298720]

約数ペア:

[(1, 143298720), (2, 71649360), (3, 47766240), (4, 35824680), (5, 28659744), (6, 23883120), (8, 17912340), (9, 15922080), (10, 14329872), (12, 11941560), (15, 9553248), (16, 8956170), (18, 7961040), (20, 7164936), (24, 5970780), (27, 5307360), (30, 4776624), (32, 4478085), (36, 3980520), (40, 3582468), (45, 3184416), (48, 2985390), (54, 2653680), (60, 2388312), (72, 1990260), (80, 1791234), (81, 1769120), (90, 1592208), (96, 1492695), (108, 1326840), (120, 1194156), (135, 1061472), (144, 995130), (160, 895617), (162, 884560), (180, 796104), (216, 663420), (240, 597078), (270, 530736), (288, 497565), (324, 442280), (360, 398052), (405, 353824), (432, 331710), (480, 298539), (540, 265368), (648, 221140), (720, 199026), (810, 176912), (864, 165855), (1080, 132684), (1296, 110570), (1440, 99513), (1620, 88456), (2160, 66342), (2592, 55285), (3240, 44228), (4320, 33171), (6480, 22114), (11057, 12960)]