40854000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:656

約数の個数: 160

約数和(自身を含む): 143919360

約数和(自身を除く): 103065360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 400, 440, 500, 528, 550, 600, 619, 660, 750, 825, 880, 1000, 1100, 1200, 1238, 1320, 1375, 1500, 1650, 1857, 2000, 2200, 2476, 2640, 2750, 3000, 3095, 3300, 3714, 4125, 4400, 4952, 5500, 6000, 6190, 6600, 6809, 7428, 8250, 9285, 9904, 11000, 12380, 13200, 13618, 14856, 15475, 16500, 18570, 20427, 22000, 24760, 27236, 29712, 30950, 33000, 34045, 37140, 40854, 46425, 49520, 54472, 61900, 66000, 68090, 74280, 77375, 81708, 92850, 102135, 108944, 123800, 136180, 148560, 154750, 163416, 170225, 185700, 204270, 232125, 247600, 272360, 309500, 326832, 340450, 371400, 408540, 464250, 510675, 544720, 619000, 680900, 742800, 817080, 851125, 928500, 1021350, 1238000, 1361800, 1634160, 1702250, 1857000, 2042700, 2553375, 2723600, 3404500, 3714000, 4085400, 5106750, 6809000, 8170800, 10213500, 13618000, 20427000, 40854000]

約数ペア:

[(1, 40854000), (2, 20427000), (3, 13618000), (4, 10213500), (5, 8170800), (6, 6809000), (8, 5106750), (10, 4085400), (11, 3714000), (12, 3404500), (15, 2723600), (16, 2553375), (20, 2042700), (22, 1857000), (24, 1702250), (25, 1634160), (30, 1361800), (33, 1238000), (40, 1021350), (44, 928500), (48, 851125), (50, 817080), (55, 742800), (60, 680900), (66, 619000), (75, 544720), (80, 510675), (88, 464250), (100, 408540), (110, 371400), (120, 340450), (125, 326832), (132, 309500), (150, 272360), (165, 247600), (176, 232125), (200, 204270), (220, 185700), (240, 170225), (250, 163416), (264, 154750), (275, 148560), (300, 136180), (330, 123800), (375, 108944), (400, 102135), (440, 92850), (500, 81708), (528, 77375), (550, 74280), (600, 68090), (619, 66000), (660, 61900), (750, 54472), (825, 49520), (880, 46425), (1000, 40854), (1100, 37140), (1200, 34045), (1238, 33000), (1320, 30950), (1375, 29712), (1500, 27236), (1650, 24760), (1857, 22000), (2000, 20427), (2200, 18570), (2476, 16500), (2640, 15475), (2750, 14856), (3000, 13618), (3095, 13200), (3300, 12380), (3714, 11000), (4125, 9904), (4400, 9285), (4952, 8250), (5500, 7428), (6000, 6809), (6190, 6600)]