322992120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244691}}^1$

素因数の和:244716

約数の個数: 64

約数和(自身を含む): 1057069440

約数和(自身を除く): 734077320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 244691, 489382, 734073, 978764, 1223455, 1468146, 1957528, 2446910, 2691601, 2936292, 3670365, 4893820, 5383202, 5872584, 7340730, 8074803, 9787640, 10766404, 13458005, 14681460, 16149606, 21532808, 26916010, 29362920, 32299212, 40374015, 53832020, 64598424, 80748030, 107664040, 161496060, 322992120]

約数ペア:

[(1, 322992120), (2, 161496060), (3, 107664040), (4, 80748030), (5, 64598424), (6, 53832020), (8, 40374015), (10, 32299212), (11, 29362920), (12, 26916010), (15, 21532808), (20, 16149606), (22, 14681460), (24, 13458005), (30, 10766404), (33, 9787640), (40, 8074803), (44, 7340730), (55, 5872584), (60, 5383202), (66, 4893820), (88, 3670365), (110, 2936292), (120, 2691601), (132, 2446910), (165, 1957528), (220, 1468146), (264, 1223455), (330, 978764), (440, 734073), (660, 489382), (1320, 244691)]