2031861397680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{940676573}}^1$

素因数の和:940676595

約数の個数: 80

約数和(自身を含む): 6998633710560

約数和(自身を除く): 4966772312880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 940676573, 1881353146, 2822029719, 3762706292, 4703382865, 5644059438, 7525412584, 8466089157, 9406765730, 11288118876, 14110148595, 15050825168, 16932178314, 18813531460, 22576237752, 25398267471, 28220297190, 33864356628, 37627062920, 42330445785, 45152475504, 50796534942, 56440594380, 67728713256, 75254125840, 84660891570, 101593069884, 112881188760, 126991337355, 135457426512, 169321783140, 203186139768, 225762377520, 253982674710, 338643566280, 406372279536, 507965349420, 677287132560, 1015930698840, 2031861397680]

約数ペア:

[(1, 2031861397680), (2, 1015930698840), (3, 677287132560), (4, 507965349420), (5, 406372279536), (6, 338643566280), (8, 253982674710), (9, 225762377520), (10, 203186139768), (12, 169321783140), (15, 135457426512), (16, 126991337355), (18, 112881188760), (20, 101593069884), (24, 84660891570), (27, 75254125840), (30, 67728713256), (36, 56440594380), (40, 50796534942), (45, 45152475504), (48, 42330445785), (54, 37627062920), (60, 33864356628), (72, 28220297190), (80, 25398267471), (90, 22576237752), (108, 18813531460), (120, 16932178314), (135, 15050825168), (144, 14110148595), (180, 11288118876), (216, 9406765730), (240, 8466089157), (270, 7525412584), (360, 5644059438), (432, 4703382865), (540, 3762706292), (720, 2822029719), (1080, 1881353146), (2160, 940676573)]