121061080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 341366400

約数和(自身を除く): 220305320

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, 877, 952, 986, 1015, 1160, 1190, 1624, 1754, 1972, 2030, 2380, 2465, 3451, 3508, 3944, 4060, 4385, 4760, 4930, 6139, 6902, 7016, 8120, 8770, 9860, 12278, 13804, 14909, 17255, 17540, 19720, 24556, 25433, 27608, 29818, 30695, 34510, 35080, 49112, 50866, 59636, 61390, 69020, 74545, 101732, 104363, 119272, 122780, 127165, 138040, 149090, 178031, 203464, 208726, 245560, 254330, 298180, 356062, 417452, 432361, 508660, 521815, 596360, 712124, 834904, 864722, 890155, 1017320, 1043630, 1424248, 1729444, 1780310, 2087260, 2161805, 3026527, 3458888, 3560620, 4174520, 4323610, 6053054, 7121240, 8647220, 12106108, 15132635, 17294440, 24212216, 30265270, 60530540, 121061080]

約数ペア:

[(1, 121061080), (2, 60530540), (4, 30265270), (5, 24212216), (7, 17294440), (8, 15132635), (10, 12106108), (14, 8647220), (17, 7121240), (20, 6053054), (28, 4323610), (29, 4174520), (34, 3560620), (35, 3458888), (40, 3026527), (56, 2161805), (58, 2087260), (68, 1780310), (70, 1729444), (85, 1424248), (116, 1043630), (119, 1017320), (136, 890155), (140, 864722), (145, 834904), (170, 712124), (203, 596360), (232, 521815), (238, 508660), (280, 432361), (290, 417452), (340, 356062), (406, 298180), (476, 254330), (493, 245560), (580, 208726), (595, 203464), (680, 178031), (812, 149090), (877, 138040), (952, 127165), (986, 122780), (1015, 119272), (1160, 104363), (1190, 101732), (1624, 74545), (1754, 69020), (1972, 61390), (2030, 59636), (2380, 50866), (2465, 49112), (3451, 35080), (3508, 34510), (3944, 30695), (4060, 29818), (4385, 27608), (4760, 25433), (4930, 24556), (6139, 19720), (6902, 17540), (7016, 17255), (8120, 14909), (8770, 13804), (9860, 12278)]