220924440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1262

約数の個数: 192

約数和(自身を含む): 800616960

約数和(自身を除く): 579692520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 940, 990, 1034, 1128, 1187, 1320, 1410, 1551, 1692, 1880, 1980, 2068, 2115, 2374, 2585, 2820, 3102, 3384, 3561, 3960, 4136, 4230, 4653, 4748, 5170, 5640, 5935, 6204, 7122, 7755, 8460, 9306, 9496, 10340, 10683, 11870, 12408, 13057, 14244, 15510, 16920, 17805, 18612, 20680, 21366, 23265, 23740, 26114, 28488, 31020, 35610, 37224, 39171, 42732, 46530, 47480, 52228, 53415, 55789, 62040, 65285, 71220, 78342, 85464, 93060, 104456, 106830, 111578, 117513, 130570, 142440, 156684, 167367, 186120, 195855, 213660, 223156, 235026, 261140, 278945, 313368, 334734, 391710, 427320, 446312, 470052, 502101, 522280, 557890, 587565, 613679, 669468, 783420, 836835, 940104, 1004202, 1115780, 1175130, 1227358, 1338936, 1566840, 1673670, 1841037, 2008404, 2231560, 2350260, 2454716, 2510505, 3068395, 3347340, 3682074, 4016808, 4700520, 4909432, 5021010, 5523111, 6136790, 6694680, 7364148, 9205185, 10042020, 11046222, 12273580, 14728296, 18410370, 20084040, 22092444, 24547160, 27615555, 36820740, 44184888, 55231110, 73641480, 110462220, 220924440]

約数ペア:

[(1, 220924440), (2, 110462220), (3, 73641480), (4, 55231110), (5, 44184888), (6, 36820740), (8, 27615555), (9, 24547160), (10, 22092444), (11, 20084040), (12, 18410370), (15, 14728296), (18, 12273580), (20, 11046222), (22, 10042020), (24, 9205185), (30, 7364148), (33, 6694680), (36, 6136790), (40, 5523111), (44, 5021010), (45, 4909432), (47, 4700520), (55, 4016808), (60, 3682074), (66, 3347340), (72, 3068395), (88, 2510505), (90, 2454716), (94, 2350260), (99, 2231560), (110, 2008404), (120, 1841037), (132, 1673670), (141, 1566840), (165, 1338936), (180, 1227358), (188, 1175130), (198, 1115780), (220, 1004202), (235, 940104), (264, 836835), (282, 783420), (330, 669468), (360, 613679), (376, 587565), (396, 557890), (423, 522280), (440, 502101), (470, 470052), (495, 446312), (517, 427320), (564, 391710), (660, 334734), (705, 313368), (792, 278945), (846, 261140), (940, 235026), (990, 223156), (1034, 213660), (1128, 195855), (1187, 186120), (1320, 167367), (1410, 156684), (1551, 142440), (1692, 130570), (1880, 117513), (1980, 111578), (2068, 106830), (2115, 104456), (2374, 93060), (2585, 85464), (2820, 78342), (3102, 71220), (3384, 65285), (3561, 62040), (3960, 55789), (4136, 53415), (4230, 52228), (4653, 47480), (4748, 46530), (5170, 42732), (5640, 39171), (5935, 37224), (6204, 35610), (7122, 31020), (7755, 28488), (8460, 26114), (9306, 23740), (9496, 23265), (10340, 21366), (10683, 20680), (11870, 18612), (12408, 17805), (13057, 16920), (14244, 15510)]