3160320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{823}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 10105536

約数和(自身を除く): 6945216

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, 640, 768, 823, 960, 1280, 1646, 1920, 2469, 3292, 3840, 4115, 4938, 6584, 8230, 9876, 12345, 13168, 16460, 19752, 24690, 26336, 32920, 39504, 49380, 52672, 65840, 79008, 98760, 105344, 131680, 158016, 197520, 210688, 263360, 316032, 395040, 526720, 632064, 790080, 1053440, 1580160, 3160320]

約数ペア:

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