2202961920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{71711}}^1$

素因数の和:71741

約数の個数: 96

約数和(自身を含む): 7047855360

約数和(自身を除く): 4844893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 71711, 143422, 215133, 286844, 358555, 430266, 573688, 717110, 860532, 1075665, 1147376, 1434220, 1721064, 2151330, 2294752, 2868440, 3442128, 4302660, 4589504, 5736880, 6884256, 8605320, 9179008, 11473760, 13768512, 17210640, 18358016, 22947520, 27537024, 34421280, 36716032, 45895040, 55074048, 68842560, 73432064, 91790080, 110148096, 137685120, 146864128, 183580160, 220296192, 275370240, 367160320, 440592384, 550740480, 734320640, 1101480960, 2202961920]

約数ペア:

[(1, 2202961920), (2, 1101480960), (3, 734320640), (4, 550740480), (5, 440592384), (6, 367160320), (8, 275370240), (10, 220296192), (12, 183580160), (15, 146864128), (16, 137685120), (20, 110148096), (24, 91790080), (30, 73432064), (32, 68842560), (40, 55074048), (48, 45895040), (60, 36716032), (64, 34421280), (80, 27537024), (96, 22947520), (120, 18358016), (128, 17210640), (160, 13768512), (192, 11473760), (240, 9179008), (256, 8605320), (320, 6884256), (384, 5736880), (480, 4589504), (512, 4302660), (640, 3442128), (768, 2868440), (960, 2294752), (1024, 2151330), (1280, 1721064), (1536, 1434220), (1920, 1147376), (2048, 1075665), (2560, 860532), (3072, 717110), (3840, 573688), (5120, 430266), (6144, 358555), (7680, 286844), (10240, 215133), (15360, 143422), (30720, 71711)]