69962640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26501}}^1$

素因数の和:26528

約数の個数: 80

約数和(自身を含む): 236609856

約数和(自身を除く): 166647216

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, 26501, 53002, 79503, 106004, 132505, 159006, 212008, 265010, 291511, 318012, 397515, 424016, 530020, 583022, 636024, 795030, 874533, 1060040, 1166044, 1272048, 1457555, 1590060, 1749066, 2120080, 2332088, 2915110, 3180120, 3498132, 4372665, 4664176, 5830220, 6360240, 6996264, 8745330, 11660440, 13992528, 17490660, 23320880, 34981320, 69962640]

約数ペア:

[(1, 69962640), (2, 34981320), (3, 23320880), (4, 17490660), (5, 13992528), (6, 11660440), (8, 8745330), (10, 6996264), (11, 6360240), (12, 5830220), (15, 4664176), (16, 4372665), (20, 3498132), (22, 3180120), (24, 2915110), (30, 2332088), (33, 2120080), (40, 1749066), (44, 1590060), (48, 1457555), (55, 1272048), (60, 1166044), (66, 1060040), (80, 874533), (88, 795030), (110, 636024), (120, 583022), (132, 530020), (165, 424016), (176, 397515), (220, 318012), (240, 291511), (264, 265010), (330, 212008), (440, 159006), (528, 132505), (660, 106004), (880, 79503), (1320, 53002), (2640, 26501)]