630982440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53113}}^1$

素因数の和:53144

約数の個数: 128

約数和(自身を含む): 2294524800

約数和(自身を除く): 1663542360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 53113, 106226, 159339, 212452, 265565, 318678, 424904, 478017, 531130, 584243, 637356, 796695, 956034, 1062260, 1168486, 1274712, 1434051, 1593390, 1752729, 1912068, 2124520, 2336972, 2390085, 2868102, 2921215, 3186780, 3505458, 3824136, 4673944, 4780170, 5258187, 5736204, 5842430, 6373560, 7010916, 7170255, 8763645, 9560340, 10516374, 11472408, 11684860, 14021832, 14340510, 15774561, 17527290, 19120680, 21032748, 23369720, 26290935, 28681020, 31549122, 35054580, 42065496, 52581870, 57362040, 63098244, 70109160, 78872805, 105163740, 126196488, 157745610, 210327480, 315491220, 630982440]

約数ペア:

[(1, 630982440), (2, 315491220), (3, 210327480), (4, 157745610), (5, 126196488), (6, 105163740), (8, 78872805), (9, 70109160), (10, 63098244), (11, 57362040), (12, 52581870), (15, 42065496), (18, 35054580), (20, 31549122), (22, 28681020), (24, 26290935), (27, 23369720), (30, 21032748), (33, 19120680), (36, 17527290), (40, 15774561), (44, 14340510), (45, 14021832), (54, 11684860), (55, 11472408), (60, 10516374), (66, 9560340), (72, 8763645), (88, 7170255), (90, 7010916), (99, 6373560), (108, 5842430), (110, 5736204), (120, 5258187), (132, 4780170), (135, 4673944), (165, 3824136), (180, 3505458), (198, 3186780), (216, 2921215), (220, 2868102), (264, 2390085), (270, 2336972), (297, 2124520), (330, 1912068), (360, 1752729), (396, 1593390), (440, 1434051), (495, 1274712), (540, 1168486), (594, 1062260), (660, 956034), (792, 796695), (990, 637356), (1080, 584243), (1188, 531130), (1320, 478017), (1485, 424904), (1980, 318678), (2376, 265565), (2970, 212452), (3960, 159339), (5940, 106226), (11880, 53113)]