91648800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{4243}}^1$

素因数の和:4272

約数の個数: 144

約数和(自身を含む): 331541280

約数和(自身を除く): 239892480

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, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4243, 4320, 5400, 7200, 8486, 10800, 12729, 16972, 21215, 21600, 25458, 33944, 38187, 42430, 50916, 63645, 67888, 76374, 84860, 101832, 106075, 114561, 127290, 135776, 152748, 169720, 190935, 203664, 212150, 229122, 254580, 305496, 318225, 339440, 381870, 407328, 424300, 458244, 509160, 572805, 610992, 636450, 678880, 763740, 848600, 916488, 954675, 1018320, 1145610, 1221984, 1272900, 1527480, 1697200, 1832976, 1909350, 2036640, 2291220, 2545800, 2864025, 3054960, 3394400, 3665952, 3818700, 4582440, 5091600, 5728050, 6109920, 7637400, 9164880, 10183200, 11456100, 15274800, 18329760, 22912200, 30549600, 45824400, 91648800]

約数ペア:

[(1, 91648800), (2, 45824400), (3, 30549600), (4, 22912200), (5, 18329760), (6, 15274800), (8, 11456100), (9, 10183200), (10, 9164880), (12, 7637400), (15, 6109920), (16, 5728050), (18, 5091600), (20, 4582440), (24, 3818700), (25, 3665952), (27, 3394400), (30, 3054960), (32, 2864025), (36, 2545800), (40, 2291220), (45, 2036640), (48, 1909350), (50, 1832976), (54, 1697200), (60, 1527480), (72, 1272900), (75, 1221984), (80, 1145610), (90, 1018320), (96, 954675), (100, 916488), (108, 848600), (120, 763740), (135, 678880), (144, 636450), (150, 610992), (160, 572805), (180, 509160), (200, 458244), (216, 424300), (225, 407328), (240, 381870), (270, 339440), (288, 318225), (300, 305496), (360, 254580), (400, 229122), (432, 212150), (450, 203664), (480, 190935), (540, 169720), (600, 152748), (675, 135776), (720, 127290), (800, 114561), (864, 106075), (900, 101832), (1080, 84860), (1200, 76374), (1350, 67888), (1440, 63645), (1800, 50916), (2160, 42430), (2400, 38187), (2700, 33944), (3600, 25458), (4243, 21600), (4320, 21215), (5400, 16972), (7200, 12729), (8486, 10800)]