22132080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 75731760

約数和(自身を除く): 53599680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 521, 531, 590, 708, 720, 885, 944, 1042, 1062, 1180, 1416, 1563, 1770, 2084, 2124, 2360, 2605, 2655, 2832, 3126, 3540, 4168, 4248, 4689, 4720, 5210, 5310, 6252, 7080, 7815, 8336, 8496, 9378, 10420, 10620, 12504, 14160, 15630, 18756, 20840, 21240, 23445, 25008, 30739, 31260, 37512, 41680, 42480, 46890, 61478, 62520, 75024, 92217, 93780, 122956, 125040, 153695, 184434, 187560, 245912, 276651, 307390, 368868, 375120, 461085, 491824, 553302, 614780, 737736, 922170, 1106604, 1229560, 1383255, 1475472, 1844340, 2213208, 2459120, 2766510, 3688680, 4426416, 5533020, 7377360, 11066040, 22132080]

約数ペア:

[(1, 22132080), (2, 11066040), (3, 7377360), (4, 5533020), (5, 4426416), (6, 3688680), (8, 2766510), (9, 2459120), (10, 2213208), (12, 1844340), (15, 1475472), (16, 1383255), (18, 1229560), (20, 1106604), (24, 922170), (30, 737736), (36, 614780), (40, 553302), (45, 491824), (48, 461085), (59, 375120), (60, 368868), (72, 307390), (80, 276651), (90, 245912), (118, 187560), (120, 184434), (144, 153695), (177, 125040), (180, 122956), (236, 93780), (240, 92217), (295, 75024), (354, 62520), (360, 61478), (472, 46890), (521, 42480), (531, 41680), (590, 37512), (708, 31260), (720, 30739), (885, 25008), (944, 23445), (1042, 21240), (1062, 20840), (1180, 18756), (1416, 15630), (1563, 14160), (1770, 12504), (2084, 10620), (2124, 10420), (2360, 9378), (2605, 8496), (2655, 8336), (2832, 7815), (3126, 7080), (3540, 6252), (4168, 5310), (4248, 5210), (4689, 4720)]