16649400960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{321169}}^1$

素因数の和:321200

約数の個数: 160

約数和(自身を含む): 59458202100

約数和(自身を除く): 42808801140

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 321169, 642338, 963507, 1284676, 1605845, 1927014, 2569352, 2890521, 3211690, 3854028, 4817535, 5138704, 5781042, 6423380, 7708056, 8671563, 9635070, 10277408, 11562084, 12846760, 14452605, 15416112, 17343126, 19270140, 20554816, 23124168, 25693520, 26014689, 28905210, 30832224, 34686252, 38540280, 41109632, 43357815, 46248336, 51387040, 52029378, 57810420, 61664448, 69372504, 77080560, 86715630, 92496672, 102774080, 104058756, 115620840, 123328896, 130073445, 138745008, 154161120, 173431260, 184993344, 205548160, 208117512, 231241680, 260146890, 277490016, 308322240, 346862520, 369986688, 416235024, 462483360, 520293780, 554980032, 616644480, 693725040, 832470048, 924966720, 1040587560, 1109960064, 1387450080, 1664940096, 1849933440, 2081175120, 2774900160, 3329880192, 4162350240, 5549800320, 8324700480, 16649400960]

約数ペア:

[(1, 16649400960), (2, 8324700480), (3, 5549800320), (4, 4162350240), (5, 3329880192), (6, 2774900160), (8, 2081175120), (9, 1849933440), (10, 1664940096), (12, 1387450080), (15, 1109960064), (16, 1040587560), (18, 924966720), (20, 832470048), (24, 693725040), (27, 616644480), (30, 554980032), (32, 520293780), (36, 462483360), (40, 416235024), (45, 369986688), (48, 346862520), (54, 308322240), (60, 277490016), (64, 260146890), (72, 231241680), (80, 208117512), (81, 205548160), (90, 184993344), (96, 173431260), (108, 154161120), (120, 138745008), (128, 130073445), (135, 123328896), (144, 115620840), (160, 104058756), (162, 102774080), (180, 92496672), (192, 86715630), (216, 77080560), (240, 69372504), (270, 61664448), (288, 57810420), (320, 52029378), (324, 51387040), (360, 46248336), (384, 43357815), (405, 41109632), (432, 38540280), (480, 34686252), (540, 30832224), (576, 28905210), (640, 26014689), (648, 25693520), (720, 23124168), (810, 20554816), (864, 19270140), (960, 17343126), (1080, 15416112), (1152, 14452605), (1296, 12846760), (1440, 11562084), (1620, 10277408), (1728, 9635070), (1920, 8671563), (2160, 7708056), (2592, 6423380), (2880, 5781042), (3240, 5138704), (3456, 4817535), (4320, 3854028), (5184, 3211690), (5760, 2890521), (6480, 2569352), (8640, 1927014), (10368, 1605845), (12960, 1284676), (17280, 963507), (25920, 642338), (51840, 321169)]