3824520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 13651200

約数和(自身を除く): 9826680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 157, 168, 174, 203, 210, 232, 280, 290, 314, 348, 406, 420, 435, 471, 580, 609, 628, 696, 785, 812, 840, 870, 942, 1015, 1099, 1160, 1218, 1256, 1570, 1624, 1740, 1884, 2030, 2198, 2355, 2436, 3045, 3140, 3297, 3480, 3768, 4060, 4396, 4553, 4710, 4872, 5495, 6090, 6280, 6594, 8120, 8792, 9106, 9420, 10990, 12180, 13188, 13659, 16485, 18212, 18840, 21980, 22765, 24360, 26376, 27318, 31871, 32970, 36424, 43960, 45530, 54636, 63742, 65940, 68295, 91060, 95613, 109272, 127484, 131880, 136590, 159355, 182120, 191226, 254968, 273180, 318710, 382452, 478065, 546360, 637420, 764904, 956130, 1274840, 1912260, 3824520]

約数ペア:

[(1, 3824520), (2, 1912260), (3, 1274840), (4, 956130), (5, 764904), (6, 637420), (7, 546360), (8, 478065), (10, 382452), (12, 318710), (14, 273180), (15, 254968), (20, 191226), (21, 182120), (24, 159355), (28, 136590), (29, 131880), (30, 127484), (35, 109272), (40, 95613), (42, 91060), (56, 68295), (58, 65940), (60, 63742), (70, 54636), (84, 45530), (87, 43960), (105, 36424), (116, 32970), (120, 31871), (140, 27318), (145, 26376), (157, 24360), (168, 22765), (174, 21980), (203, 18840), (210, 18212), (232, 16485), (280, 13659), (290, 13188), (314, 12180), (348, 10990), (406, 9420), (420, 9106), (435, 8792), (471, 8120), (580, 6594), (609, 6280), (628, 6090), (696, 5495), (785, 4872), (812, 4710), (840, 4553), (870, 4396), (942, 4060), (1015, 3768), (1099, 3480), (1160, 3297), (1218, 3140), (1256, 3045), (1570, 2436), (1624, 2355), (1740, 2198), (1884, 2030)]