135204480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23473}}^1$

素因数の和:23498

約数の個数: 96

約数和(自身を含む): 466897860

約数和(自身を除く): 331693380

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, 23473, 46946, 70419, 93892, 117365, 140838, 187784, 211257, 234730, 281676, 352095, 375568, 422514, 469460, 563352, 704190, 751136, 845028, 938920, 1056285, 1126704, 1408380, 1502272, 1690056, 1877840, 2112570, 2253408, 2816760, 3004544, 3380112, 3755680, 4225140, 4506816, 5633520, 6760224, 7511360, 8450280, 9013632, 11267040, 13520448, 15022720, 16900560, 22534080, 27040896, 33801120, 45068160, 67602240, 135204480]

約数ペア:

[(1, 135204480), (2, 67602240), (3, 45068160), (4, 33801120), (5, 27040896), (6, 22534080), (8, 16900560), (9, 15022720), (10, 13520448), (12, 11267040), (15, 9013632), (16, 8450280), (18, 7511360), (20, 6760224), (24, 5633520), (30, 4506816), (32, 4225140), (36, 3755680), (40, 3380112), (45, 3004544), (48, 2816760), (60, 2253408), (64, 2112570), (72, 1877840), (80, 1690056), (90, 1502272), (96, 1408380), (120, 1126704), (128, 1056285), (144, 938920), (160, 845028), (180, 751136), (192, 704190), (240, 563352), (288, 469460), (320, 422514), (360, 375568), (384, 352095), (480, 281676), (576, 234730), (640, 211257), (720, 187784), (960, 140838), (1152, 117365), (1440, 93892), (1920, 70419), (2880, 46946), (5760, 23473)]