98480640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{12823}}^1$

素因数の和:12849

約数の個数: 80

約数和(自身を含む): 314854848

約数和(自身を除く): 216374208

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, 1280, 1536, 1920, 2560, 3840, 7680, 12823, 25646, 38469, 51292, 64115, 76938, 102584, 128230, 153876, 192345, 205168, 256460, 307752, 384690, 410336, 512920, 615504, 769380, 820672, 1025840, 1231008, 1538760, 1641344, 2051680, 2462016, 3077520, 3282688, 4103360, 4924032, 6155040, 6565376, 8206720, 9848064, 12310080, 16413440, 19696128, 24620160, 32826880, 49240320, 98480640]

約数ペア:

[(1, 98480640), (2, 49240320), (3, 32826880), (4, 24620160), (5, 19696128), (6, 16413440), (8, 12310080), (10, 9848064), (12, 8206720), (15, 6565376), (16, 6155040), (20, 4924032), (24, 4103360), (30, 3282688), (32, 3077520), (40, 2462016), (48, 2051680), (60, 1641344), (64, 1538760), (80, 1231008), (96, 1025840), (120, 820672), (128, 769380), (160, 615504), (192, 512920), (240, 410336), (256, 384690), (320, 307752), (384, 256460), (480, 205168), (512, 192345), (640, 153876), (768, 128230), (960, 102584), (1280, 76938), (1536, 64115), (1920, 51292), (2560, 38469), (3840, 25646), (7680, 12823)]