202068720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{40093}}^1$

素因数の和:40119

約数の個数: 120

約数和(自身を含む): 775578336

約数和(自身を除く): 573509616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 40093, 80186, 120279, 160372, 200465, 240558, 280651, 320744, 360837, 400930, 481116, 561302, 601395, 641488, 721674, 801860, 841953, 962232, 1122604, 1202790, 1403255, 1443348, 1603720, 1683906, 1804185, 1924464, 2245208, 2405580, 2525859, 2806510, 2886696, 3207440, 3367812, 3608370, 4209765, 4490416, 4811160, 5051718, 5613020, 5773392, 6735624, 7216740, 8419530, 9622320, 10103436, 11226040, 12629295, 13471248, 14433480, 16839060, 20206872, 22452080, 25258590, 28866960, 33678120, 40413744, 50517180, 67356240, 101034360, 202068720]

約数ペア:

[(1, 202068720), (2, 101034360), (3, 67356240), (4, 50517180), (5, 40413744), (6, 33678120), (7, 28866960), (8, 25258590), (9, 22452080), (10, 20206872), (12, 16839060), (14, 14433480), (15, 13471248), (16, 12629295), (18, 11226040), (20, 10103436), (21, 9622320), (24, 8419530), (28, 7216740), (30, 6735624), (35, 5773392), (36, 5613020), (40, 5051718), (42, 4811160), (45, 4490416), (48, 4209765), (56, 3608370), (60, 3367812), (63, 3207440), (70, 2886696), (72, 2806510), (80, 2525859), (84, 2405580), (90, 2245208), (105, 1924464), (112, 1804185), (120, 1683906), (126, 1603720), (140, 1443348), (144, 1403255), (168, 1202790), (180, 1122604), (210, 962232), (240, 841953), (252, 801860), (280, 721674), (315, 641488), (336, 601395), (360, 561302), (420, 481116), (504, 400930), (560, 360837), (630, 320744), (720, 280651), (840, 240558), (1008, 200465), (1260, 160372), (1680, 120279), (2520, 80186), (5040, 40093)]