122441480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 345254400

約数和(自身を除く): 222812920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 29, 34, 35, 40, 56, 58, 68, 70, 85, 116, 119, 136, 140, 145, 170, 203, 232, 238, 280, 290, 340, 406, 476, 493, 580, 595, 680, 812, 887, 952, 986, 1015, 1160, 1190, 1624, 1774, 1972, 2030, 2380, 2465, 3451, 3548, 3944, 4060, 4435, 4760, 4930, 6209, 6902, 7096, 8120, 8870, 9860, 12418, 13804, 15079, 17255, 17740, 19720, 24836, 25723, 27608, 30158, 31045, 34510, 35480, 49672, 51446, 60316, 62090, 69020, 75395, 102892, 105553, 120632, 124180, 128615, 138040, 150790, 180061, 205784, 211106, 248360, 257230, 301580, 360122, 422212, 437291, 514460, 527765, 603160, 720244, 844424, 874582, 900305, 1028920, 1055530, 1440488, 1749164, 1800610, 2111060, 2186455, 3061037, 3498328, 3601220, 4222120, 4372910, 6122074, 7202440, 8745820, 12244148, 15305185, 17491640, 24488296, 30610370, 61220740, 122441480]

約数ペア:

[(1, 122441480), (2, 61220740), (4, 30610370), (5, 24488296), (7, 17491640), (8, 15305185), (10, 12244148), (14, 8745820), (17, 7202440), (20, 6122074), (28, 4372910), (29, 4222120), (34, 3601220), (35, 3498328), (40, 3061037), (56, 2186455), (58, 2111060), (68, 1800610), (70, 1749164), (85, 1440488), (116, 1055530), (119, 1028920), (136, 900305), (140, 874582), (145, 844424), (170, 720244), (203, 603160), (232, 527765), (238, 514460), (280, 437291), (290, 422212), (340, 360122), (406, 301580), (476, 257230), (493, 248360), (580, 211106), (595, 205784), (680, 180061), (812, 150790), (887, 138040), (952, 128615), (986, 124180), (1015, 120632), (1160, 105553), (1190, 102892), (1624, 75395), (1774, 69020), (1972, 62090), (2030, 60316), (2380, 51446), (2465, 49672), (3451, 35480), (3548, 34510), (3944, 31045), (4060, 30158), (4435, 27608), (4760, 25723), (4930, 24836), (6209, 19720), (6902, 17740), (7096, 17255), (8120, 15079), (8870, 13804), (9860, 12418)]