88192800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 180

約数和(自身を含む): 321858306

約数和(自身を除く): 233665506

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1361, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 2722, 3240, 3600, 4050, 4083, 4320, 5400, 5444, 6480, 6805, 7200, 8100, 8166, 10800, 10888, 12249, 12960, 13610, 16200, 16332, 20415, 21600, 21776, 24498, 27220, 32400, 32664, 34025, 36747, 40830, 43552, 48996, 54440, 61245, 64800, 65328, 68050, 73494, 81660, 97992, 102075, 108880, 110241, 122490, 130656, 136100, 146988, 163320, 183735, 195984, 204150, 217760, 220482, 244980, 272200, 293976, 306225, 326640, 367470, 391968, 408300, 440964, 489960, 544400, 551205, 587952, 612450, 653280, 734940, 816600, 881928, 918675, 979920, 1088800, 1102410, 1175904, 1224900, 1469880, 1633200, 1763856, 1837350, 1959840, 2204820, 2449800, 2756025, 2939760, 3266400, 3527712, 3674700, 4409640, 4899600, 5512050, 5879520, 7349400, 8819280, 9799200, 11024100, 14698800, 17638560, 22048200, 29397600, 44096400, 88192800]

約数ペア:

[(1, 88192800), (2, 44096400), (3, 29397600), (4, 22048200), (5, 17638560), (6, 14698800), (8, 11024100), (9, 9799200), (10, 8819280), (12, 7349400), (15, 5879520), (16, 5512050), (18, 4899600), (20, 4409640), (24, 3674700), (25, 3527712), (27, 3266400), (30, 2939760), (32, 2756025), (36, 2449800), (40, 2204820), (45, 1959840), (48, 1837350), (50, 1763856), (54, 1633200), (60, 1469880), (72, 1224900), (75, 1175904), (80, 1102410), (81, 1088800), (90, 979920), (96, 918675), (100, 881928), (108, 816600), (120, 734940), (135, 653280), (144, 612450), (150, 587952), (160, 551205), (162, 544400), (180, 489960), (200, 440964), (216, 408300), (225, 391968), (240, 367470), (270, 326640), (288, 306225), (300, 293976), (324, 272200), (360, 244980), (400, 220482), (405, 217760), (432, 204150), (450, 195984), (480, 183735), (540, 163320), (600, 146988), (648, 136100), (675, 130656), (720, 122490), (800, 110241), (810, 108880), (864, 102075), (900, 97992), (1080, 81660), (1200, 73494), (1296, 68050), (1350, 65328), (1361, 64800), (1440, 61245), (1620, 54440), (1800, 48996), (2025, 43552), (2160, 40830), (2400, 36747), (2592, 34025), (2700, 32664), (2722, 32400), (3240, 27220), (3600, 24498), (4050, 21776), (4083, 21600), (4320, 20415), (5400, 16332), (5444, 16200), (6480, 13610), (6805, 12960), (7200, 12249), (8100, 10888), (8166, 10800)]