145063200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{60443}}^1$

素因数の和:60466

約数の個数: 72

約数和(自身を含む): 472188528

約数和(自身を除く): 327125328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 60443, 120886, 181329, 241772, 302215, 362658, 483544, 604430, 725316, 906645, 967088, 1208860, 1450632, 1511075, 1813290, 1934176, 2417720, 2901264, 3022150, 3626580, 4533225, 4835440, 5802528, 6044300, 7253160, 9066450, 9670880, 12088600, 14506320, 18132900, 24177200, 29012640, 36265800, 48354400, 72531600, 145063200]

約数ペア:

[(1, 145063200), (2, 72531600), (3, 48354400), (4, 36265800), (5, 29012640), (6, 24177200), (8, 18132900), (10, 14506320), (12, 12088600), (15, 9670880), (16, 9066450), (20, 7253160), (24, 6044300), (25, 5802528), (30, 4835440), (32, 4533225), (40, 3626580), (48, 3022150), (50, 2901264), (60, 2417720), (75, 1934176), (80, 1813290), (96, 1511075), (100, 1450632), (120, 1208860), (150, 967088), (160, 906645), (200, 725316), (240, 604430), (300, 483544), (400, 362658), (480, 302215), (600, 241772), (800, 181329), (1200, 120886), (2400, 60443)]