40038000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{6673}}^1$

素因数の和:6699

約数の個数: 80

約数和(自身を含む): 129101856

約数和(自身を除く): 89063856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 6673, 13346, 20019, 26692, 33365, 40038, 53384, 66730, 80076, 100095, 106768, 133460, 160152, 166825, 200190, 266920, 320304, 333650, 400380, 500475, 533840, 667300, 800760, 834125, 1000950, 1334600, 1601520, 1668250, 2001900, 2502375, 2669200, 3336500, 4003800, 5004750, 6673000, 8007600, 10009500, 13346000, 20019000, 40038000]

約数ペア:

[(1, 40038000), (2, 20019000), (3, 13346000), (4, 10009500), (5, 8007600), (6, 6673000), (8, 5004750), (10, 4003800), (12, 3336500), (15, 2669200), (16, 2502375), (20, 2001900), (24, 1668250), (25, 1601520), (30, 1334600), (40, 1000950), (48, 834125), (50, 800760), (60, 667300), (75, 533840), (80, 500475), (100, 400380), (120, 333650), (125, 320304), (150, 266920), (200, 200190), (240, 166825), (250, 160152), (300, 133460), (375, 106768), (400, 100095), (500, 80076), (600, 66730), (750, 53384), (1000, 40038), (1200, 33365), (1500, 26692), (2000, 20019), (3000, 13346), (6000, 6673)]