166073200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 420687360

約数和(自身を除く): 254614160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 59, 62, 80, 100, 118, 124, 155, 200, 227, 236, 248, 295, 310, 400, 454, 472, 496, 590, 620, 775, 908, 944, 1135, 1180, 1240, 1475, 1550, 1816, 1829, 2270, 2360, 2480, 2950, 3100, 3632, 3658, 4540, 4720, 5675, 5900, 6200, 7037, 7316, 9080, 9145, 11350, 11800, 12400, 13393, 14074, 14632, 18160, 18290, 22700, 23600, 26786, 28148, 29264, 35185, 36580, 45400, 45725, 53572, 56296, 66965, 70370, 73160, 90800, 91450, 107144, 112592, 133930, 140740, 146320, 175925, 182900, 214288, 267860, 281480, 334825, 351850, 365800, 415183, 535720, 562960, 669650, 703700, 731600, 830366, 1071440, 1339300, 1407400, 1660732, 2075915, 2678600, 2814800, 3321464, 4151830, 5357200, 6642928, 8303660, 10379575, 16607320, 20759150, 33214640, 41518300, 83036600, 166073200]

約数ペア:

[(1, 166073200), (2, 83036600), (4, 41518300), (5, 33214640), (8, 20759150), (10, 16607320), (16, 10379575), (20, 8303660), (25, 6642928), (31, 5357200), (40, 4151830), (50, 3321464), (59, 2814800), (62, 2678600), (80, 2075915), (100, 1660732), (118, 1407400), (124, 1339300), (155, 1071440), (200, 830366), (227, 731600), (236, 703700), (248, 669650), (295, 562960), (310, 535720), (400, 415183), (454, 365800), (472, 351850), (496, 334825), (590, 281480), (620, 267860), (775, 214288), (908, 182900), (944, 175925), (1135, 146320), (1180, 140740), (1240, 133930), (1475, 112592), (1550, 107144), (1816, 91450), (1829, 90800), (2270, 73160), (2360, 70370), (2480, 66965), (2950, 56296), (3100, 53572), (3632, 45725), (3658, 45400), (4540, 36580), (4720, 35185), (5675, 29264), (5900, 28148), (6200, 26786), (7037, 23600), (7316, 22700), (9080, 18290), (9145, 18160), (11350, 14632), (11800, 14074), (12400, 13393)]