680509756800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{23628811}}^1$

素因数の和:23628841

約数の個数: 144

約数和(自身を含む): 2428214865180

約数和(自身を除く): 1747705108380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 23628811, 47257622, 70886433, 94515244, 118144055, 141772866, 189030488, 212659299, 236288110, 283545732, 354432165, 378060976, 425318598, 472576220, 567091464, 590720275, 708864330, 756121952, 850637196, 945152440, 1063296495, 1134182928, 1181440550, 1417728660, 1512243904, 1701274392, 1772160825, 1890304880, 2126592990, 2268365856, 2362881100, 2835457320, 3024487808, 3402548784, 3544321650, 3780609760, 4253185980, 4536731712, 4725762200, 5316482475, 5670914640, 6805097568, 7088643300, 7561219520, 8506371960, 9073463424, 9451524400, 10632964950, 11341829280, 13610195136, 14177286600, 15122439040, 17012743920, 18903048800, 21265929900, 22683658560, 27220390272, 28354573200, 34025487840, 37806097600, 42531859800, 45367317120, 56709146400, 68050975680, 75612195200, 85063719600, 113418292800, 136101951360, 170127439200, 226836585600, 340254878400, 680509756800]

約数ペア:

[(1, 680509756800), (2, 340254878400), (3, 226836585600), (4, 170127439200), (5, 136101951360), (6, 113418292800), (8, 85063719600), (9, 75612195200), (10, 68050975680), (12, 56709146400), (15, 45367317120), (16, 42531859800), (18, 37806097600), (20, 34025487840), (24, 28354573200), (25, 27220390272), (30, 22683658560), (32, 21265929900), (36, 18903048800), (40, 17012743920), (45, 15122439040), (48, 14177286600), (50, 13610195136), (60, 11341829280), (64, 10632964950), (72, 9451524400), (75, 9073463424), (80, 8506371960), (90, 7561219520), (96, 7088643300), (100, 6805097568), (120, 5670914640), (128, 5316482475), (144, 4725762200), (150, 4536731712), (160, 4253185980), (180, 3780609760), (192, 3544321650), (200, 3402548784), (225, 3024487808), (240, 2835457320), (288, 2362881100), (300, 2268365856), (320, 2126592990), (360, 1890304880), (384, 1772160825), (400, 1701274392), (450, 1512243904), (480, 1417728660), (576, 1181440550), (600, 1134182928), (640, 1063296495), (720, 945152440), (800, 850637196), (900, 756121952), (960, 708864330), (1152, 590720275), (1200, 567091464), (1440, 472576220), (1600, 425318598), (1800, 378060976), (1920, 354432165), (2400, 283545732), (2880, 236288110), (3200, 212659299), (3600, 189030488), (4800, 141772866), (5760, 118144055), (7200, 94515244), (9600, 70886433), (14400, 47257622), (28800, 23628811)]