69930960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26489}}^1$

素因数の和:26516

約数の個数: 80

約数和(自身を含む): 236502720

約数和(自身を除く): 166571760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26489, 52978, 79467, 105956, 132445, 158934, 211912, 264890, 291379, 317868, 397335, 423824, 529780, 582758, 635736, 794670, 874137, 1059560, 1165516, 1271472, 1456895, 1589340, 1748274, 2119120, 2331032, 2913790, 3178680, 3496548, 4370685, 4662064, 5827580, 6357360, 6993096, 8741370, 11655160, 13986192, 17482740, 23310320, 34965480, 69930960]

約数ペア:

[(1, 69930960), (2, 34965480), (3, 23310320), (4, 17482740), (5, 13986192), (6, 11655160), (8, 8741370), (10, 6993096), (11, 6357360), (12, 5827580), (15, 4662064), (16, 4370685), (20, 3496548), (22, 3178680), (24, 2913790), (30, 2331032), (33, 2119120), (40, 1748274), (44, 1589340), (48, 1456895), (55, 1271472), (60, 1165516), (66, 1059560), (80, 874137), (88, 794670), (110, 635736), (120, 582758), (132, 529780), (165, 423824), (176, 397335), (220, 317868), (240, 291379), (264, 264890), (330, 211912), (440, 158934), (528, 132445), (660, 105956), (880, 79467), (1320, 52978), (2640, 26489)]