16206840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 56740320

約数和(自身を除く): 40533480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 3463, 4680, 6926, 10389, 13852, 17315, 20778, 27704, 31167, 34630, 41556, 45019, 51945, 62334, 69260, 83112, 90038, 103890, 124668, 135057, 138520, 155835, 180076, 207780, 225095, 249336, 270114, 311670, 360152, 405171, 415560, 450190, 540228, 623340, 675285, 810342, 900380, 1080456, 1246680, 1350570, 1620684, 1800760, 2025855, 2701140, 3241368, 4051710, 5402280, 8103420, 16206840]

約数ペア:

[(1, 16206840), (2, 8103420), (3, 5402280), (4, 4051710), (5, 3241368), (6, 2701140), (8, 2025855), (9, 1800760), (10, 1620684), (12, 1350570), (13, 1246680), (15, 1080456), (18, 900380), (20, 810342), (24, 675285), (26, 623340), (30, 540228), (36, 450190), (39, 415560), (40, 405171), (45, 360152), (52, 311670), (60, 270114), (65, 249336), (72, 225095), (78, 207780), (90, 180076), (104, 155835), (117, 138520), (120, 135057), (130, 124668), (156, 103890), (180, 90038), (195, 83112), (234, 69260), (260, 62334), (312, 51945), (360, 45019), (390, 41556), (468, 34630), (520, 31167), (585, 27704), (780, 20778), (936, 17315), (1170, 13852), (1560, 10389), (2340, 6926), (3463, 4680)]