115766640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 434543616

約数和(自身を除く): 318776976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 311, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 622, 660, 705, 720, 752, 792, 846, 880, 933, 940, 990, 1034, 1128, 1244, 1320, 1410, 1551, 1555, 1584, 1692, 1866, 1880, 1980, 2068, 2115, 2256, 2488, 2585, 2640, 2799, 2820, 3102, 3110, 3384, 3421, 3732, 3760, 3960, 4136, 4230, 4653, 4665, 4976, 5170, 5598, 5640, 6204, 6220, 6768, 6842, 7464, 7755, 7920, 8272, 8460, 9306, 9330, 10263, 10340, 11196, 11280, 12408, 12440, 13684, 13995, 14617, 14928, 15510, 16920, 17105, 18612, 18660, 20526, 20680, 22392, 23265, 24816, 24880, 27368, 27990, 29234, 30789, 31020, 33840, 34210, 37224, 37320, 41052, 41360, 43851, 44784, 46530, 51315, 54736, 55980, 58468, 61578, 62040, 68420, 73085, 74448, 74640, 82104, 87702, 93060, 102630, 111960, 116936, 123156, 124080, 131553, 136840, 146170, 153945, 160787, 164208, 175404, 186120, 205260, 219255, 223920, 233872, 246312, 263106, 273680, 292340, 307890, 321574, 350808, 372240, 410520, 438510, 482361, 492624, 526212, 584680, 615780, 643148, 657765, 701616, 803935, 821040, 877020, 964722, 1052424, 1169360, 1231560, 1286296, 1315530, 1447083, 1607870, 1754040, 1929444, 2104848, 2411805, 2463120, 2572592, 2631060, 2894166, 3215740, 3508080, 3858888, 4823610, 5262120, 5788332, 6431480, 7235415, 7717776, 9647220, 10524240, 11576664, 12862960, 14470830, 19294440, 23153328, 28941660, 38588880, 57883320, 115766640]

約数ペア:

[(1, 115766640), (2, 57883320), (3, 38588880), (4, 28941660), (5, 23153328), (6, 19294440), (8, 14470830), (9, 12862960), (10, 11576664), (11, 10524240), (12, 9647220), (15, 7717776), (16, 7235415), (18, 6431480), (20, 5788332), (22, 5262120), (24, 4823610), (30, 3858888), (33, 3508080), (36, 3215740), (40, 2894166), (44, 2631060), (45, 2572592), (47, 2463120), (48, 2411805), (55, 2104848), (60, 1929444), (66, 1754040), (72, 1607870), (80, 1447083), (88, 1315530), (90, 1286296), (94, 1231560), (99, 1169360), (110, 1052424), (120, 964722), (132, 877020), (141, 821040), (144, 803935), (165, 701616), (176, 657765), (180, 643148), (188, 615780), (198, 584680), (220, 526212), (235, 492624), (240, 482361), (264, 438510), (282, 410520), (311, 372240), (330, 350808), (360, 321574), (376, 307890), (396, 292340), (423, 273680), (440, 263106), (470, 246312), (495, 233872), (517, 223920), (528, 219255), (564, 205260), (622, 186120), (660, 175404), (705, 164208), (720, 160787), (752, 153945), (792, 146170), (846, 136840), (880, 131553), (933, 124080), (940, 123156), (990, 116936), (1034, 111960), (1128, 102630), (1244, 93060), (1320, 87702), (1410, 82104), (1551, 74640), (1555, 74448), (1584, 73085), (1692, 68420), (1866, 62040), (1880, 61578), (1980, 58468), (2068, 55980), (2115, 54736), (2256, 51315), (2488, 46530), (2585, 44784), (2640, 43851), (2799, 41360), (2820, 41052), (3102, 37320), (3110, 37224), (3384, 34210), (3421, 33840), (3732, 31020), (3760, 30789), (3960, 29234), (4136, 27990), (4230, 27368), (4653, 24880), (4665, 24816), (4976, 23265), (5170, 22392), (5598, 20680), (5640, 20526), (6204, 18660), (6220, 18612), (6768, 17105), (6842, 16920), (7464, 15510), (7755, 14928), (7920, 14617), (8272, 13995), (8460, 13684), (9306, 12440), (9330, 12408), (10263, 11280), (10340, 11196)]