40337040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{168071}}^1$

素因数の和:168087

約数の個数: 40

約数和(自身を含む): 125045568

約数和(自身を除く): 84708528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 168071, 336142, 504213, 672284, 840355, 1008426, 1344568, 1680710, 2016852, 2521065, 2689136, 3361420, 4033704, 5042130, 6722840, 8067408, 10084260, 13445680, 20168520, 40337040]

約数ペア:

[(1, 40337040), (2, 20168520), (3, 13445680), (4, 10084260), (5, 8067408), (6, 6722840), (8, 5042130), (10, 4033704), (12, 3361420), (15, 2689136), (16, 2521065), (20, 2016852), (24, 1680710), (30, 1344568), (40, 1008426), (48, 840355), (60, 672284), (80, 504213), (120, 336142), (240, 168071)]