68283000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 240196320

約数和(自身を除く): 171913320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 281, 300, 324, 360, 375, 405, 450, 486, 500, 540, 562, 600, 648, 675, 750, 810, 843, 900, 972, 1000, 1080, 1124, 1125, 1215, 1350, 1405, 1500, 1620, 1686, 1800, 1944, 2025, 2248, 2250, 2430, 2529, 2700, 2810, 3000, 3240, 3372, 3375, 4050, 4215, 4500, 4860, 5058, 5400, 5620, 6075, 6744, 6750, 7025, 7587, 8100, 8430, 9000, 9720, 10116, 10125, 11240, 12150, 12645, 13500, 14050, 15174, 16200, 16860, 20232, 20250, 21075, 22761, 24300, 25290, 27000, 28100, 30348, 30375, 33720, 35125, 37935, 40500, 42150, 45522, 48600, 50580, 56200, 60696, 60750, 63225, 68283, 70250, 75870, 81000, 84300, 91044, 101160, 105375, 113805, 121500, 126450, 136566, 140500, 151740, 168600, 182088, 189675, 210750, 227610, 243000, 252900, 273132, 281000, 303480, 316125, 341415, 379350, 421500, 455220, 505800, 546264, 569025, 632250, 682830, 758700, 843000, 910440, 948375, 1138050, 1264500, 1365660, 1517400, 1707075, 1896750, 2276100, 2529000, 2731320, 2845125, 3414150, 3793500, 4552200, 5690250, 6828300, 7587000, 8535375, 11380500, 13656600, 17070750, 22761000, 34141500, 68283000]

約数ペア:

[(1, 68283000), (2, 34141500), (3, 22761000), (4, 17070750), (5, 13656600), (6, 11380500), (8, 8535375), (9, 7587000), (10, 6828300), (12, 5690250), (15, 4552200), (18, 3793500), (20, 3414150), (24, 2845125), (25, 2731320), (27, 2529000), (30, 2276100), (36, 1896750), (40, 1707075), (45, 1517400), (50, 1365660), (54, 1264500), (60, 1138050), (72, 948375), (75, 910440), (81, 843000), (90, 758700), (100, 682830), (108, 632250), (120, 569025), (125, 546264), (135, 505800), (150, 455220), (162, 421500), (180, 379350), (200, 341415), (216, 316125), (225, 303480), (243, 281000), (250, 273132), (270, 252900), (281, 243000), (300, 227610), (324, 210750), (360, 189675), (375, 182088), (405, 168600), (450, 151740), (486, 140500), (500, 136566), (540, 126450), (562, 121500), (600, 113805), (648, 105375), (675, 101160), (750, 91044), (810, 84300), (843, 81000), (900, 75870), (972, 70250), (1000, 68283), (1080, 63225), (1124, 60750), (1125, 60696), (1215, 56200), (1350, 50580), (1405, 48600), (1500, 45522), (1620, 42150), (1686, 40500), (1800, 37935), (1944, 35125), (2025, 33720), (2248, 30375), (2250, 30348), (2430, 28100), (2529, 27000), (2700, 25290), (2810, 24300), (3000, 22761), (3240, 21075), (3372, 20250), (3375, 20232), (4050, 16860), (4215, 16200), (4500, 15174), (4860, 14050), (5058, 13500), (5400, 12645), (5620, 12150), (6075, 11240), (6744, 10125), (6750, 10116), (7025, 9720), (7587, 9000), (8100, 8430)]