301173040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 849945600

約数和(自身を除く): 548772560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 67, 70, 80, 92, 112, 115, 134, 140, 161, 184, 230, 268, 280, 322, 335, 349, 368, 460, 469, 536, 560, 644, 670, 698, 805, 920, 938, 1072, 1288, 1340, 1396, 1541, 1610, 1745, 1840, 1876, 2345, 2443, 2576, 2680, 2792, 3082, 3220, 3490, 3752, 4690, 4886, 5360, 5584, 6164, 6440, 6980, 7504, 7705, 8027, 9380, 9772, 10787, 12215, 12328, 12880, 13960, 15410, 16054, 18760, 19544, 21574, 23383, 24430, 24656, 27920, 30820, 32108, 37520, 39088, 40135, 43148, 46766, 48860, 53935, 56189, 61640, 64216, 80270, 86296, 93532, 97720, 107870, 112378, 116915, 123280, 128432, 160540, 163681, 172592, 187064, 195440, 215740, 224756, 233830, 280945, 321080, 327362, 374128, 431480, 449512, 467660, 537809, 561890, 642160, 654724, 818405, 862960, 899024, 935320, 1075618, 1123780, 1309448, 1636810, 1870640, 2151236, 2247560, 2618896, 2689045, 3273620, 3764663, 4302472, 4495120, 5378090, 6547240, 7529326, 8604944, 10756180, 13094480, 15058652, 18823315, 21512360, 30117304, 37646630, 43024720, 60234608, 75293260, 150586520, 301173040]

約数ペア:

[(1, 301173040), (2, 150586520), (4, 75293260), (5, 60234608), (7, 43024720), (8, 37646630), (10, 30117304), (14, 21512360), (16, 18823315), (20, 15058652), (23, 13094480), (28, 10756180), (35, 8604944), (40, 7529326), (46, 6547240), (56, 5378090), (67, 4495120), (70, 4302472), (80, 3764663), (92, 3273620), (112, 2689045), (115, 2618896), (134, 2247560), (140, 2151236), (161, 1870640), (184, 1636810), (230, 1309448), (268, 1123780), (280, 1075618), (322, 935320), (335, 899024), (349, 862960), (368, 818405), (460, 654724), (469, 642160), (536, 561890), (560, 537809), (644, 467660), (670, 449512), (698, 431480), (805, 374128), (920, 327362), (938, 321080), (1072, 280945), (1288, 233830), (1340, 224756), (1396, 215740), (1541, 195440), (1610, 187064), (1745, 172592), (1840, 163681), (1876, 160540), (2345, 128432), (2443, 123280), (2576, 116915), (2680, 112378), (2792, 107870), (3082, 97720), (3220, 93532), (3490, 86296), (3752, 80270), (4690, 64216), (4886, 61640), (5360, 56189), (5584, 53935), (6164, 48860), (6440, 46766), (6980, 43148), (7504, 40135), (7705, 39088), (8027, 37520), (9380, 32108), (9772, 30820), (10787, 27920), (12215, 24656), (12328, 24430), (12880, 23383), (13960, 21574), (15410, 19544), (16054, 18760)]