450241920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{78167}}^1$

素因数の和:78192

約数の個数: 96

約数和(自身を含む): 1554761520

約数和(自身を除く): 1104519600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 78167, 156334, 234501, 312668, 390835, 469002, 625336, 703503, 781670, 938004, 1172505, 1250672, 1407006, 1563340, 1876008, 2345010, 2501344, 2814012, 3126680, 3517515, 3752016, 4690020, 5002688, 5628024, 6253360, 7035030, 7504032, 9380040, 10005376, 11256048, 12506720, 14070060, 15008064, 18760080, 22512096, 25013440, 28140120, 30016128, 37520160, 45024192, 50026880, 56280240, 75040320, 90048384, 112560480, 150080640, 225120960, 450241920]

約数ペア:

[(1, 450241920), (2, 225120960), (3, 150080640), (4, 112560480), (5, 90048384), (6, 75040320), (8, 56280240), (9, 50026880), (10, 45024192), (12, 37520160), (15, 30016128), (16, 28140120), (18, 25013440), (20, 22512096), (24, 18760080), (30, 15008064), (32, 14070060), (36, 12506720), (40, 11256048), (45, 10005376), (48, 9380040), (60, 7504032), (64, 7035030), (72, 6253360), (80, 5628024), (90, 5002688), (96, 4690020), (120, 3752016), (128, 3517515), (144, 3126680), (160, 2814012), (180, 2501344), (192, 2345010), (240, 1876008), (288, 1563340), (320, 1407006), (360, 1250672), (384, 1172505), (480, 938004), (576, 781670), (640, 703503), (720, 625336), (960, 469002), (1152, 390835), (1440, 312668), (1920, 234501), (2880, 156334), (5760, 78167)]