253508400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23473}}^1$

素因数の和:23500

約数の個数: 120

約数和(自身を含む): 902340560

約数和(自身を除く): 648832160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 23473, 46946, 70419, 93892, 117365, 140838, 187784, 211257, 234730, 281676, 352095, 375568, 422514, 469460, 563352, 586825, 633771, 704190, 845028, 938920, 1056285, 1126704, 1173650, 1267542, 1408380, 1690056, 1760475, 1877840, 2112570, 2347300, 2535084, 2816760, 3168855, 3380112, 3520950, 4225140, 4694600, 5070168, 5281425, 5633520, 6337710, 7041900, 8450280, 9389200, 10140336, 10562850, 12675420, 14083800, 15844275, 16900560, 21125700, 25350840, 28167600, 31688550, 42251400, 50701680, 63377100, 84502800, 126754200, 253508400]

約数ペア:

[(1, 253508400), (2, 126754200), (3, 84502800), (4, 63377100), (5, 50701680), (6, 42251400), (8, 31688550), (9, 28167600), (10, 25350840), (12, 21125700), (15, 16900560), (16, 15844275), (18, 14083800), (20, 12675420), (24, 10562850), (25, 10140336), (27, 9389200), (30, 8450280), (36, 7041900), (40, 6337710), (45, 5633520), (48, 5281425), (50, 5070168), (54, 4694600), (60, 4225140), (72, 3520950), (75, 3380112), (80, 3168855), (90, 2816760), (100, 2535084), (108, 2347300), (120, 2112570), (135, 1877840), (144, 1760475), (150, 1690056), (180, 1408380), (200, 1267542), (216, 1173650), (225, 1126704), (240, 1056285), (270, 938920), (300, 845028), (360, 704190), (400, 633771), (432, 586825), (450, 563352), (540, 469460), (600, 422514), (675, 375568), (720, 352095), (900, 281676), (1080, 234730), (1200, 211257), (1350, 187784), (1800, 140838), (2160, 117365), (2700, 93892), (3600, 70419), (5400, 46946), (10800, 23473)]