152060920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 409406400

約数和(自身を除く): 257345480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 29, 34, 40, 44, 55, 58, 68, 85, 88, 110, 116, 136, 145, 170, 187, 220, 232, 290, 319, 340, 374, 440, 493, 580, 638, 680, 701, 748, 935, 986, 1160, 1276, 1402, 1496, 1595, 1870, 1972, 2465, 2552, 2804, 3190, 3505, 3740, 3944, 4930, 5423, 5608, 6380, 7010, 7480, 7711, 9860, 10846, 11917, 12760, 14020, 15422, 19720, 20329, 21692, 23834, 27115, 28040, 30844, 38555, 40658, 43384, 47668, 54230, 59585, 61688, 77110, 81316, 95336, 101645, 108460, 119170, 131087, 154220, 162632, 203290, 216920, 223619, 238340, 262174, 308440, 345593, 406580, 447238, 476680, 524348, 655435, 691186, 813160, 894476, 1048696, 1118095, 1310870, 1382372, 1727965, 1788952, 2236190, 2621740, 2764744, 3455930, 3801523, 4472380, 5243480, 6911860, 7603046, 8944760, 13823720, 15206092, 19007615, 30412184, 38015230, 76030460, 152060920]

約数ペア:

[(1, 152060920), (2, 76030460), (4, 38015230), (5, 30412184), (8, 19007615), (10, 15206092), (11, 13823720), (17, 8944760), (20, 7603046), (22, 6911860), (29, 5243480), (34, 4472380), (40, 3801523), (44, 3455930), (55, 2764744), (58, 2621740), (68, 2236190), (85, 1788952), (88, 1727965), (110, 1382372), (116, 1310870), (136, 1118095), (145, 1048696), (170, 894476), (187, 813160), (220, 691186), (232, 655435), (290, 524348), (319, 476680), (340, 447238), (374, 406580), (440, 345593), (493, 308440), (580, 262174), (638, 238340), (680, 223619), (701, 216920), (748, 203290), (935, 162632), (986, 154220), (1160, 131087), (1276, 119170), (1402, 108460), (1496, 101645), (1595, 95336), (1870, 81316), (1972, 77110), (2465, 61688), (2552, 59585), (2804, 54230), (3190, 47668), (3505, 43384), (3740, 40658), (3944, 38555), (4930, 30844), (5423, 28040), (5608, 27115), (6380, 23834), (7010, 21692), (7480, 20329), (7711, 19720), (9860, 15422), (10846, 14020), (11917, 12760)]