6320640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{823}}^1$

素因数の和:849

約数の個数: 80

約数和(自身を含む): 20230848

約数和(自身を除く): 13910208

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, 823, 960, 1280, 1536, 1646, 1920, 2469, 2560, 3292, 3840, 4115, 4938, 6584, 7680, 8230, 9876, 12345, 13168, 16460, 19752, 24690, 26336, 32920, 39504, 49380, 52672, 65840, 79008, 98760, 105344, 131680, 158016, 197520, 210688, 263360, 316032, 395040, 421376, 526720, 632064, 790080, 1053440, 1264128, 1580160, 2106880, 3160320, 6320640]

約数ペア:

[(1, 6320640), (2, 3160320), (3, 2106880), (4, 1580160), (5, 1264128), (6, 1053440), (8, 790080), (10, 632064), (12, 526720), (15, 421376), (16, 395040), (20, 316032), (24, 263360), (30, 210688), (32, 197520), (40, 158016), (48, 131680), (60, 105344), (64, 98760), (80, 79008), (96, 65840), (120, 52672), (128, 49380), (160, 39504), (192, 32920), (240, 26336), (256, 24690), (320, 19752), (384, 16460), (480, 13168), (512, 12345), (640, 9876), (768, 8230), (823, 7680), (960, 6584), (1280, 4938), (1536, 4115), (1646, 3840), (1920, 3292), (2469, 2560)]