16331448960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6343}}^1$

素因数の和:6520

約数の個数: 256

約数和(自身を含む): 58237920000

約数和(自身を除く): 41906471040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 149, 160, 180, 192, 216, 240, 270, 288, 298, 320, 360, 384, 432, 447, 480, 540, 576, 596, 640, 720, 745, 864, 894, 960, 1080, 1152, 1192, 1341, 1440, 1490, 1728, 1788, 1920, 2160, 2235, 2384, 2682, 2880, 2980, 3456, 3576, 4023, 4320, 4470, 4768, 5364, 5760, 5960, 6343, 6705, 7152, 8046, 8640, 8940, 9536, 10728, 11920, 12686, 13410, 14304, 16092, 17280, 17880, 19029, 19072, 20115, 21456, 23840, 25372, 26820, 28608, 31715, 32184, 35760, 38058, 40230, 42912, 47680, 50744, 53640, 57087, 57216, 63430, 64368, 71520, 76116, 80460, 85824, 95145, 95360, 101488, 107280, 114174, 126860, 128736, 143040, 152232, 160920, 171261, 171648, 190290, 202976, 214560, 228348, 253720, 257472, 285435, 286080, 304464, 321840, 342522, 380580, 405952, 429120, 456696, 507440, 514944, 570870, 608928, 643680, 685044, 761160, 811904, 856305, 858240, 913392, 945107, 1014880, 1141740, 1217856, 1287360, 1370088, 1522320, 1712610, 1826784, 1890214, 2029760, 2283480, 2435712, 2574720, 2740176, 2835321, 3044640, 3425220, 3653568, 3780428, 4059520, 4566960, 4725535, 5480352, 5670642, 6089280, 6850440, 7307136, 7560856, 8505963, 9133920, 9451070, 10960704, 11341284, 12178560, 13700880, 14176605, 15121712, 17011926, 18267840, 18902140, 21921408, 22682568, 25517889, 27401760, 28353210, 30243424, 34023852, 36535680, 37804280, 42529815, 45365136, 51035778, 54803520, 56706420, 60486848, 68047704, 75608560, 85059630, 90730272, 102071556, 109607040, 113412840, 120973696, 127589445, 136095408, 151217120, 170119260, 181460544, 204143112, 226825680, 255178890, 272190816, 302434240, 340238520, 362921088, 408286224, 453651360, 510357780, 544381632, 604868480, 680477040, 816572448, 907302720, 1020715560, 1088763264, 1360954080, 1633144896, 1814605440, 2041431120, 2721908160, 3266289792, 4082862240, 5443816320, 8165724480, 16331448960]

約数ペア:

[(1, 16331448960), (2, 8165724480), (3, 5443816320), (4, 4082862240), (5, 3266289792), (6, 2721908160), (8, 2041431120), (9, 1814605440), (10, 1633144896), (12, 1360954080), (15, 1088763264), (16, 1020715560), (18, 907302720), (20, 816572448), (24, 680477040), (27, 604868480), (30, 544381632), (32, 510357780), (36, 453651360), (40, 408286224), (45, 362921088), (48, 340238520), (54, 302434240), (60, 272190816), (64, 255178890), (72, 226825680), (80, 204143112), (90, 181460544), (96, 170119260), (108, 151217120), (120, 136095408), (128, 127589445), (135, 120973696), (144, 113412840), (149, 109607040), (160, 102071556), (180, 90730272), (192, 85059630), (216, 75608560), (240, 68047704), (270, 60486848), (288, 56706420), (298, 54803520), (320, 51035778), (360, 45365136), (384, 42529815), (432, 37804280), (447, 36535680), (480, 34023852), (540, 30243424), (576, 28353210), (596, 27401760), (640, 25517889), (720, 22682568), (745, 21921408), (864, 18902140), (894, 18267840), (960, 17011926), (1080, 15121712), (1152, 14176605), (1192, 13700880), (1341, 12178560), (1440, 11341284), (1490, 10960704), (1728, 9451070), (1788, 9133920), (1920, 8505963), (2160, 7560856), (2235, 7307136), (2384, 6850440), (2682, 6089280), (2880, 5670642), (2980, 5480352), (3456, 4725535), (3576, 4566960), (4023, 4059520), (4320, 3780428), (4470, 3653568), (4768, 3425220), (5364, 3044640), (5760, 2835321), (5960, 2740176), (6343, 2574720), (6705, 2435712), (7152, 2283480), (8046, 2029760), (8640, 1890214), (8940, 1826784), (9536, 1712610), (10728, 1522320), (11920, 1370088), (12686, 1287360), (13410, 1217856), (14304, 1141740), (16092, 1014880), (17280, 945107), (17880, 913392), (19029, 858240), (19072, 856305), (20115, 811904), (21456, 761160), (23840, 685044), (25372, 643680), (26820, 608928), (28608, 570870), (31715, 514944), (32184, 507440), (35760, 456696), (38058, 429120), (40230, 405952), (42912, 380580), (47680, 342522), (50744, 321840), (53640, 304464), (57087, 286080), (57216, 285435), (63430, 257472), (64368, 253720), (71520, 228348), (76116, 214560), (80460, 202976), (85824, 190290), (95145, 171648), (95360, 171261), (101488, 160920), (107280, 152232), (114174, 143040), (126860, 128736)]