91404000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2539}}^1$

素因数の和:2570

約数の個数: 144

約数和(自身を含む): 324520560

約数和(自身を除く): 233116560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 2539, 3000, 3600, 4000, 4500, 5078, 6000, 7200, 7617, 9000, 10156, 12000, 12695, 15234, 18000, 20312, 22851, 25390, 30468, 36000, 38085, 40624, 45702, 50780, 60936, 63475, 76170, 81248, 91404, 101560, 114255, 121872, 126950, 152340, 182808, 190425, 203120, 228510, 243744, 253900, 304680, 317375, 365616, 380850, 406240, 457020, 507800, 571275, 609360, 634750, 731232, 761700, 914040, 952125, 1015600, 1142550, 1218720, 1269500, 1523400, 1828080, 1904250, 2031200, 2285100, 2539000, 2856375, 3046800, 3656160, 3808500, 4570200, 5078000, 5712750, 6093600, 7617000, 9140400, 10156000, 11425500, 15234000, 18280800, 22851000, 30468000, 45702000, 91404000]

約数ペア:

[(1, 91404000), (2, 45702000), (3, 30468000), (4, 22851000), (5, 18280800), (6, 15234000), (8, 11425500), (9, 10156000), (10, 9140400), (12, 7617000), (15, 6093600), (16, 5712750), (18, 5078000), (20, 4570200), (24, 3808500), (25, 3656160), (30, 3046800), (32, 2856375), (36, 2539000), (40, 2285100), (45, 2031200), (48, 1904250), (50, 1828080), (60, 1523400), (72, 1269500), (75, 1218720), (80, 1142550), (90, 1015600), (96, 952125), (100, 914040), (120, 761700), (125, 731232), (144, 634750), (150, 609360), (160, 571275), (180, 507800), (200, 457020), (225, 406240), (240, 380850), (250, 365616), (288, 317375), (300, 304680), (360, 253900), (375, 243744), (400, 228510), (450, 203120), (480, 190425), (500, 182808), (600, 152340), (720, 126950), (750, 121872), (800, 114255), (900, 101560), (1000, 91404), (1125, 81248), (1200, 76170), (1440, 63475), (1500, 60936), (1800, 50780), (2000, 45702), (2250, 40624), (2400, 38085), (2539, 36000), (3000, 30468), (3600, 25390), (4000, 22851), (4500, 20312), (5078, 18000), (6000, 15234), (7200, 12695), (7617, 12000), (9000, 10156)]