139925280

素因数分解:

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

素因数の和:26530

約数の個数: 96

約数和(自身を含む): 480852288

約数和(自身を除く): 340927008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 26501, 53002, 79503, 106004, 132505, 159006, 212008, 265010, 291511, 318012, 397515, 424016, 530020, 583022, 636024, 795030, 848032, 874533, 1060040, 1166044, 1272048, 1457555, 1590060, 1749066, 2120080, 2332088, 2544096, 2915110, 3180120, 3498132, 4240160, 4372665, 4664176, 5830220, 6360240, 6996264, 8745330, 9328352, 11660440, 12720480, 13992528, 17490660, 23320880, 27985056, 34981320, 46641760, 69962640, 139925280]

約数ペア:

[(1, 139925280), (2, 69962640), (3, 46641760), (4, 34981320), (5, 27985056), (6, 23320880), (8, 17490660), (10, 13992528), (11, 12720480), (12, 11660440), (15, 9328352), (16, 8745330), (20, 6996264), (22, 6360240), (24, 5830220), (30, 4664176), (32, 4372665), (33, 4240160), (40, 3498132), (44, 3180120), (48, 2915110), (55, 2544096), (60, 2332088), (66, 2120080), (80, 1749066), (88, 1590060), (96, 1457555), (110, 1272048), (120, 1166044), (132, 1060040), (160, 874533), (165, 848032), (176, 795030), (220, 636024), (240, 583022), (264, 530020), (330, 424016), (352, 397515), (440, 318012), (480, 291511), (528, 265010), (660, 212008), (880, 159006), (1056, 132505), (1320, 106004), (1760, 79503), (2640, 53002), (5280, 26501)]