202137840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6529}}^1$

素因数の和:6591

約数の個数: 120

約数和(自身を含む): 694739760

約数和(自身を除く): 492601920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 6529, 7740, 10320, 13058, 15480, 19587, 26116, 30960, 32645, 39174, 52232, 58761, 65290, 78348, 97935, 104464, 117522, 130580, 156696, 195870, 235044, 261160, 280747, 293805, 313392, 391740, 470088, 522320, 561494, 587610, 783480, 842241, 940176, 1122988, 1175220, 1403735, 1566960, 1684482, 2245976, 2350440, 2526723, 2807470, 3368964, 4211205, 4491952, 4700880, 5053446, 5614940, 6737928, 8422410, 10106892, 11229880, 12633615, 13475856, 16844820, 20213784, 22459760, 25267230, 33689640, 40427568, 50534460, 67379280, 101068920, 202137840]

約数ペア:

[(1, 202137840), (2, 101068920), (3, 67379280), (4, 50534460), (5, 40427568), (6, 33689640), (8, 25267230), (9, 22459760), (10, 20213784), (12, 16844820), (15, 13475856), (16, 12633615), (18, 11229880), (20, 10106892), (24, 8422410), (30, 6737928), (36, 5614940), (40, 5053446), (43, 4700880), (45, 4491952), (48, 4211205), (60, 3368964), (72, 2807470), (80, 2526723), (86, 2350440), (90, 2245976), (120, 1684482), (129, 1566960), (144, 1403735), (172, 1175220), (180, 1122988), (215, 940176), (240, 842241), (258, 783480), (344, 587610), (360, 561494), (387, 522320), (430, 470088), (516, 391740), (645, 313392), (688, 293805), (720, 280747), (774, 261160), (860, 235044), (1032, 195870), (1290, 156696), (1548, 130580), (1720, 117522), (1935, 104464), (2064, 97935), (2580, 78348), (3096, 65290), (3440, 58761), (3870, 52232), (5160, 39174), (6192, 32645), (6529, 30960), (7740, 26116), (10320, 19587), (13058, 15480)]