610413320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1823}}^1$

素因数の和:2606

約数の個数: 64

約数和(自身を含む): 1501079040

約数和(自身を除く): 890665720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 761, 1522, 1823, 3044, 3646, 3805, 6088, 7292, 7610, 8371, 9115, 14584, 15220, 16742, 18230, 20053, 30440, 33484, 36460, 40106, 41855, 66968, 72920, 80212, 83710, 100265, 160424, 167420, 200530, 334840, 401060, 802120, 1387303, 2774606, 5549212, 6936515, 11098424, 13873030, 15260333, 27746060, 30520666, 55492120, 61041332, 76301665, 122082664, 152603330, 305206660, 610413320]

約数ペア:

[(1, 610413320), (2, 305206660), (4, 152603330), (5, 122082664), (8, 76301665), (10, 61041332), (11, 55492120), (20, 30520666), (22, 27746060), (40, 15260333), (44, 13873030), (55, 11098424), (88, 6936515), (110, 5549212), (220, 2774606), (440, 1387303), (761, 802120), (1522, 401060), (1823, 334840), (3044, 200530), (3646, 167420), (3805, 160424), (6088, 100265), (7292, 83710), (7610, 80212), (8371, 72920), (9115, 66968), (14584, 41855), (15220, 40106), (16742, 36460), (18230, 33484), (20053, 30440)]