2813304960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{54269}}^1$

素因数の和:54300

約数の個数: 160

約数和(自身を含む): 10047005100

約数和(自身を除く): 7233700140

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, 54269, 108538, 162807, 217076, 271345, 325614, 434152, 488421, 542690, 651228, 814035, 868304, 976842, 1085380, 1302456, 1465263, 1628070, 1736608, 1953684, 2170760, 2442105, 2604912, 2930526, 3256140, 3473216, 3907368, 4341520, 4395789, 4884210, 5209824, 5861052, 6512280, 6946432, 7326315, 7814736, 8683040, 8791578, 9768420, 10419648, 11722104, 13024560, 14652630, 15629472, 17366080, 17583156, 19536840, 20839296, 21978945, 23444208, 26049120, 29305260, 31258944, 34732160, 35166312, 39073680, 43957890, 46888416, 52098240, 58610520, 62517888, 70332624, 78147360, 87915780, 93776832, 104196480, 117221040, 140665248, 156294720, 175831560, 187553664, 234442080, 281330496, 312589440, 351663120, 468884160, 562660992, 703326240, 937768320, 1406652480, 2813304960]

約数ペア:

[(1, 2813304960), (2, 1406652480), (3, 937768320), (4, 703326240), (5, 562660992), (6, 468884160), (8, 351663120), (9, 312589440), (10, 281330496), (12, 234442080), (15, 187553664), (16, 175831560), (18, 156294720), (20, 140665248), (24, 117221040), (27, 104196480), (30, 93776832), (32, 87915780), (36, 78147360), (40, 70332624), (45, 62517888), (48, 58610520), (54, 52098240), (60, 46888416), (64, 43957890), (72, 39073680), (80, 35166312), (81, 34732160), (90, 31258944), (96, 29305260), (108, 26049120), (120, 23444208), (128, 21978945), (135, 20839296), (144, 19536840), (160, 17583156), (162, 17366080), (180, 15629472), (192, 14652630), (216, 13024560), (240, 11722104), (270, 10419648), (288, 9768420), (320, 8791578), (324, 8683040), (360, 7814736), (384, 7326315), (405, 6946432), (432, 6512280), (480, 5861052), (540, 5209824), (576, 4884210), (640, 4395789), (648, 4341520), (720, 3907368), (810, 3473216), (864, 3256140), (960, 2930526), (1080, 2604912), (1152, 2442105), (1296, 2170760), (1440, 1953684), (1620, 1736608), (1728, 1628070), (1920, 1465263), (2160, 1302456), (2592, 1085380), (2880, 976842), (3240, 868304), (3456, 814035), (4320, 651228), (5184, 542690), (5760, 488421), (6480, 434152), (8640, 325614), (10368, 271345), (12960, 217076), (17280, 162807), (25920, 108538), (51840, 54269)]