144660000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2411}}^1$

素因数の和:2444

約数の個数: 120

約数和(自身を含む): 474710544

約数和(自身を除く): 330050544

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, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2411, 2500, 3000, 3750, 4000, 4822, 5000, 6000, 7233, 7500, 9644, 10000, 12000, 12055, 14466, 15000, 19288, 20000, 24110, 28932, 30000, 36165, 38576, 48220, 57864, 60000, 60275, 72330, 77152, 96440, 115728, 120550, 144660, 180825, 192880, 231456, 241100, 289320, 301375, 361650, 385760, 482200, 578640, 602750, 723300, 904125, 964400, 1157280, 1205500, 1446600, 1506875, 1808250, 1928800, 2411000, 2893200, 3013750, 3616500, 4520625, 4822000, 5786400, 6027500, 7233000, 9041250, 9644000, 12055000, 14466000, 18082500, 24110000, 28932000, 36165000, 48220000, 72330000, 144660000]

約数ペア:

[(1, 144660000), (2, 72330000), (3, 48220000), (4, 36165000), (5, 28932000), (6, 24110000), (8, 18082500), (10, 14466000), (12, 12055000), (15, 9644000), (16, 9041250), (20, 7233000), (24, 6027500), (25, 5786400), (30, 4822000), (32, 4520625), (40, 3616500), (48, 3013750), (50, 2893200), (60, 2411000), (75, 1928800), (80, 1808250), (96, 1506875), (100, 1446600), (120, 1205500), (125, 1157280), (150, 964400), (160, 904125), (200, 723300), (240, 602750), (250, 578640), (300, 482200), (375, 385760), (400, 361650), (480, 301375), (500, 289320), (600, 241100), (625, 231456), (750, 192880), (800, 180825), (1000, 144660), (1200, 120550), (1250, 115728), (1500, 96440), (1875, 77152), (2000, 72330), (2400, 60275), (2411, 60000), (2500, 57864), (3000, 48220), (3750, 38576), (4000, 36165), (4822, 30000), (5000, 28932), (6000, 24110), (7233, 20000), (7500, 19288), (9644, 15000), (10000, 14466), (12000, 12055)]