22765320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 76982400

約数和(自身を除く): 54217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 197, 214, 216, 270, 321, 360, 394, 428, 535, 540, 591, 642, 788, 856, 963, 985, 1070, 1080, 1182, 1284, 1576, 1605, 1773, 1926, 1970, 2140, 2364, 2568, 2889, 2955, 3210, 3546, 3852, 3940, 4280, 4728, 4815, 5319, 5778, 5910, 6420, 7092, 7704, 7880, 8865, 9630, 10638, 11556, 11820, 12840, 14184, 14445, 17730, 19260, 21079, 21276, 23112, 23640, 26595, 28890, 35460, 38520, 42158, 42552, 53190, 57780, 63237, 70920, 84316, 105395, 106380, 115560, 126474, 168632, 189711, 210790, 212760, 252948, 316185, 379422, 421580, 505896, 569133, 632370, 758844, 843160, 948555, 1138266, 1264740, 1517688, 1897110, 2276532, 2529480, 2845665, 3794220, 4553064, 5691330, 7588440, 11382660, 22765320]

約数ペア:

[(1, 22765320), (2, 11382660), (3, 7588440), (4, 5691330), (5, 4553064), (6, 3794220), (8, 2845665), (9, 2529480), (10, 2276532), (12, 1897110), (15, 1517688), (18, 1264740), (20, 1138266), (24, 948555), (27, 843160), (30, 758844), (36, 632370), (40, 569133), (45, 505896), (54, 421580), (60, 379422), (72, 316185), (90, 252948), (107, 212760), (108, 210790), (120, 189711), (135, 168632), (180, 126474), (197, 115560), (214, 106380), (216, 105395), (270, 84316), (321, 70920), (360, 63237), (394, 57780), (428, 53190), (535, 42552), (540, 42158), (591, 38520), (642, 35460), (788, 28890), (856, 26595), (963, 23640), (985, 23112), (1070, 21276), (1080, 21079), (1182, 19260), (1284, 17730), (1576, 14445), (1605, 14184), (1773, 12840), (1926, 11820), (1970, 11556), (2140, 10638), (2364, 9630), (2568, 8865), (2889, 7880), (2955, 7704), (3210, 7092), (3546, 6420), (3852, 5910), (3940, 5778), (4280, 5319), (4728, 4815)]