328202880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3637}}^1$

素因数の和:3706

約数の個数: 128

約数和(自身を含む): 1068698880

約数和(自身を除く): 740496000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3637, 3760, 4512, 5640, 6016, 7274, 7520, 9024, 10911, 11280, 14548, 15040, 18048, 18185, 21822, 22560, 29096, 30080, 36370, 43644, 45120, 54555, 58192, 72740, 87288, 90240, 109110, 116384, 145480, 170939, 174576, 218220, 232768, 290960, 341878, 349152, 436440, 465536, 512817, 581920, 683756, 698304, 854695, 872880, 1025634, 1163840, 1367512, 1396608, 1709390, 1745760, 2051268, 2327680, 2564085, 2735024, 3418780, 3491520, 4102536, 5128170, 5470048, 6837560, 6983040, 8205072, 10256340, 10940096, 13675120, 16410144, 20512680, 21880192, 27350240, 32820288, 41025360, 54700480, 65640576, 82050720, 109400960, 164101440, 328202880]

約数ペア:

[(1, 328202880), (2, 164101440), (3, 109400960), (4, 82050720), (5, 65640576), (6, 54700480), (8, 41025360), (10, 32820288), (12, 27350240), (15, 21880192), (16, 20512680), (20, 16410144), (24, 13675120), (30, 10940096), (32, 10256340), (40, 8205072), (47, 6983040), (48, 6837560), (60, 5470048), (64, 5128170), (80, 4102536), (94, 3491520), (96, 3418780), (120, 2735024), (128, 2564085), (141, 2327680), (160, 2051268), (188, 1745760), (192, 1709390), (235, 1396608), (240, 1367512), (282, 1163840), (320, 1025634), (376, 872880), (384, 854695), (470, 698304), (480, 683756), (564, 581920), (640, 512817), (705, 465536), (752, 436440), (940, 349152), (960, 341878), (1128, 290960), (1410, 232768), (1504, 218220), (1880, 174576), (1920, 170939), (2256, 145480), (2820, 116384), (3008, 109110), (3637, 90240), (3760, 87288), (4512, 72740), (5640, 58192), (6016, 54555), (7274, 45120), (7520, 43644), (9024, 36370), (10911, 30080), (11280, 29096), (14548, 22560), (15040, 21822), (18048, 18185)]