70968600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 241558200

約数和(自身を除く): 170589600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 89, 90, 100, 120, 150, 178, 180, 200, 225, 267, 300, 356, 360, 443, 445, 450, 534, 600, 712, 801, 886, 890, 900, 1068, 1329, 1335, 1602, 1772, 1780, 1800, 2136, 2215, 2225, 2658, 2670, 3204, 3544, 3560, 3987, 4005, 4430, 4450, 5316, 5340, 6408, 6645, 6675, 7974, 8010, 8860, 8900, 10632, 10680, 11075, 13290, 13350, 15948, 16020, 17720, 17800, 19935, 20025, 22150, 26580, 26700, 31896, 32040, 33225, 39427, 39870, 40050, 44300, 53160, 53400, 66450, 78854, 79740, 80100, 88600, 99675, 118281, 132900, 157708, 159480, 160200, 197135, 199350, 236562, 265800, 315416, 354843, 394270, 398700, 473124, 591405, 709686, 788540, 797400, 946248, 985675, 1182810, 1419372, 1577080, 1774215, 1971350, 2365620, 2838744, 2957025, 3548430, 3942700, 4731240, 5914050, 7096860, 7885400, 8871075, 11828100, 14193720, 17742150, 23656200, 35484300, 70968600]

約数ペア:

[(1, 70968600), (2, 35484300), (3, 23656200), (4, 17742150), (5, 14193720), (6, 11828100), (8, 8871075), (9, 7885400), (10, 7096860), (12, 5914050), (15, 4731240), (18, 3942700), (20, 3548430), (24, 2957025), (25, 2838744), (30, 2365620), (36, 1971350), (40, 1774215), (45, 1577080), (50, 1419372), (60, 1182810), (72, 985675), (75, 946248), (89, 797400), (90, 788540), (100, 709686), (120, 591405), (150, 473124), (178, 398700), (180, 394270), (200, 354843), (225, 315416), (267, 265800), (300, 236562), (356, 199350), (360, 197135), (443, 160200), (445, 159480), (450, 157708), (534, 132900), (600, 118281), (712, 99675), (801, 88600), (886, 80100), (890, 79740), (900, 78854), (1068, 66450), (1329, 53400), (1335, 53160), (1602, 44300), (1772, 40050), (1780, 39870), (1800, 39427), (2136, 33225), (2215, 32040), (2225, 31896), (2658, 26700), (2670, 26580), (3204, 22150), (3544, 20025), (3560, 19935), (3987, 17800), (4005, 17720), (4430, 16020), (4450, 15948), (5316, 13350), (5340, 13290), (6408, 11075), (6645, 10680), (6675, 10632), (7974, 8900), (8010, 8860)]