3929377920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157427}}^1$

素因数の和:157462

約数の個数: 128

約数和(自身を含む): 13488431040

約数和(自身を除く): 9559053120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 157427, 314854, 472281, 629708, 787135, 944562, 1259416, 1574270, 1889124, 2046551, 2361405, 2518832, 3148540, 3778248, 4093102, 4722810, 5037664, 6139653, 6297080, 7556496, 8186204, 9445620, 10075328, 10232755, 12279306, 12594160, 15112992, 16372408, 18891240, 20150656, 20465510, 24558612, 25188320, 30225984, 30698265, 32744816, 37782480, 40931020, 49117224, 50376640, 60451968, 61396530, 65489632, 75564960, 81862040, 98234448, 100753280, 122793060, 130979264, 151129920, 163724080, 196468896, 245586120, 261958528, 302259840, 327448160, 392937792, 491172240, 654896320, 785875584, 982344480, 1309792640, 1964688960, 3929377920]

約数ペア:

[(1, 3929377920), (2, 1964688960), (3, 1309792640), (4, 982344480), (5, 785875584), (6, 654896320), (8, 491172240), (10, 392937792), (12, 327448160), (13, 302259840), (15, 261958528), (16, 245586120), (20, 196468896), (24, 163724080), (26, 151129920), (30, 130979264), (32, 122793060), (39, 100753280), (40, 98234448), (48, 81862040), (52, 75564960), (60, 65489632), (64, 61396530), (65, 60451968), (78, 50376640), (80, 49117224), (96, 40931020), (104, 37782480), (120, 32744816), (128, 30698265), (130, 30225984), (156, 25188320), (160, 24558612), (192, 20465510), (195, 20150656), (208, 18891240), (240, 16372408), (260, 15112992), (312, 12594160), (320, 12279306), (384, 10232755), (390, 10075328), (416, 9445620), (480, 8186204), (520, 7556496), (624, 6297080), (640, 6139653), (780, 5037664), (832, 4722810), (960, 4093102), (1040, 3778248), (1248, 3148540), (1560, 2518832), (1664, 2361405), (1920, 2046551), (2080, 1889124), (2496, 1574270), (3120, 1259416), (4160, 944562), (4992, 787135), (6240, 629708), (8320, 472281), (12480, 314854), (24960, 157427)]