3944135040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{26003}}^1$

素因数の和:26104

約数の個数: 128

約数和(自身を含む): 12731558400

約数和(自身を除く): 8787423360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 25280, 26003, 30336, 37920, 50560, 52006, 75840, 78009, 104012, 130015, 151680, 156018, 208024, 260030, 312036, 390045, 416048, 520060, 624072, 780090, 832096, 1040120, 1248144, 1560180, 1664192, 2054237, 2080240, 2496288, 3120360, 3328384, 4108474, 4160480, 4992576, 6162711, 6240720, 8216948, 8320960, 9985152, 10271185, 12325422, 12481440, 16433896, 16641920, 20542370, 24650844, 24962880, 30813555, 32867792, 41084740, 49301688, 49925760, 61627110, 65735584, 82169480, 98603376, 123254220, 131471168, 164338960, 197206752, 246508440, 262942336, 328677920, 394413504, 493016880, 657355840, 788827008, 986033760, 1314711680, 1972067520, 3944135040]

約数ペア:

[(1, 3944135040), (2, 1972067520), (3, 1314711680), (4, 986033760), (5, 788827008), (6, 657355840), (8, 493016880), (10, 394413504), (12, 328677920), (15, 262942336), (16, 246508440), (20, 197206752), (24, 164338960), (30, 131471168), (32, 123254220), (40, 98603376), (48, 82169480), (60, 65735584), (64, 61627110), (79, 49925760), (80, 49301688), (96, 41084740), (120, 32867792), (128, 30813555), (158, 24962880), (160, 24650844), (192, 20542370), (237, 16641920), (240, 16433896), (316, 12481440), (320, 12325422), (384, 10271185), (395, 9985152), (474, 8320960), (480, 8216948), (632, 6240720), (640, 6162711), (790, 4992576), (948, 4160480), (960, 4108474), (1185, 3328384), (1264, 3120360), (1580, 2496288), (1896, 2080240), (1920, 2054237), (2370, 1664192), (2528, 1560180), (3160, 1248144), (3792, 1040120), (4740, 832096), (5056, 780090), (6320, 624072), (7584, 520060), (9480, 416048), (10112, 390045), (12640, 312036), (15168, 260030), (18960, 208024), (25280, 156018), (26003, 151680), (30336, 130015), (37920, 104012), (50560, 78009), (52006, 75840)]