139865400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 491040000

約数和(自身を除く): 351174600

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, 59, 60, 72, 75, 90, 100, 108, 118, 120, 135, 150, 177, 180, 200, 216, 225, 236, 270, 295, 300, 354, 360, 439, 450, 472, 531, 540, 590, 600, 675, 708, 878, 885, 900, 1062, 1080, 1180, 1317, 1350, 1416, 1475, 1593, 1756, 1770, 1800, 2124, 2195, 2360, 2634, 2655, 2700, 2950, 3186, 3512, 3540, 3951, 4248, 4390, 4425, 5268, 5310, 5400, 5900, 6372, 6585, 7080, 7902, 7965, 8780, 8850, 10536, 10620, 10975, 11800, 11853, 12744, 13170, 13275, 15804, 15930, 17560, 17700, 19755, 21240, 21950, 23706, 25901, 26340, 26550, 31608, 31860, 32925, 35400, 39510, 39825, 43900, 47412, 51802, 52680, 53100, 59265, 63720, 65850, 77703, 79020, 79650, 87800, 94824, 98775, 103604, 106200, 118530, 129505, 131700, 155406, 158040, 159300, 197550, 207208, 233109, 237060, 259010, 263400, 296325, 310812, 318600, 388515, 395100, 466218, 474120, 518020, 592650, 621624, 647525, 699327, 777030, 790200, 932436, 1036040, 1165545, 1185300, 1295050, 1398654, 1554060, 1864872, 1942575, 2331090, 2370600, 2590100, 2797308, 3108120, 3496635, 3885150, 4662180, 5180200, 5594616, 5827725, 6993270, 7770300, 9324360, 11655450, 13986540, 15540600, 17483175, 23310900, 27973080, 34966350, 46621800, 69932700, 139865400]

約数ペア:

[(1, 139865400), (2, 69932700), (3, 46621800), (4, 34966350), (5, 27973080), (6, 23310900), (8, 17483175), (9, 15540600), (10, 13986540), (12, 11655450), (15, 9324360), (18, 7770300), (20, 6993270), (24, 5827725), (25, 5594616), (27, 5180200), (30, 4662180), (36, 3885150), (40, 3496635), (45, 3108120), (50, 2797308), (54, 2590100), (59, 2370600), (60, 2331090), (72, 1942575), (75, 1864872), (90, 1554060), (100, 1398654), (108, 1295050), (118, 1185300), (120, 1165545), (135, 1036040), (150, 932436), (177, 790200), (180, 777030), (200, 699327), (216, 647525), (225, 621624), (236, 592650), (270, 518020), (295, 474120), (300, 466218), (354, 395100), (360, 388515), (439, 318600), (450, 310812), (472, 296325), (531, 263400), (540, 259010), (590, 237060), (600, 233109), (675, 207208), (708, 197550), (878, 159300), (885, 158040), (900, 155406), (1062, 131700), (1080, 129505), (1180, 118530), (1317, 106200), (1350, 103604), (1416, 98775), (1475, 94824), (1593, 87800), (1756, 79650), (1770, 79020), (1800, 77703), (2124, 65850), (2195, 63720), (2360, 59265), (2634, 53100), (2655, 52680), (2700, 51802), (2950, 47412), (3186, 43900), (3512, 39825), (3540, 39510), (3951, 35400), (4248, 32925), (4390, 31860), (4425, 31608), (5268, 26550), (5310, 26340), (5400, 25901), (5900, 23706), (6372, 21950), (6585, 21240), (7080, 19755), (7902, 17700), (7965, 17560), (8780, 15930), (8850, 15804), (10536, 13275), (10620, 13170), (10975, 12744), (11800, 11853)]