99794520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^2$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 372537360

約数和(自身を除く): 272742840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 199, 210, 252, 280, 315, 360, 398, 420, 504, 597, 630, 796, 840, 995, 1194, 1260, 1393, 1592, 1791, 1990, 2388, 2520, 2786, 2985, 3582, 3980, 4179, 4776, 5572, 5970, 6965, 7164, 7960, 8358, 8955, 11144, 11940, 12537, 13930, 14328, 16716, 17910, 20895, 23880, 25074, 27860, 33432, 35820, 39601, 41790, 50148, 55720, 62685, 71640, 79202, 83580, 100296, 118803, 125370, 158404, 167160, 198005, 237606, 250740, 277207, 316808, 356409, 396010, 475212, 501480, 554414, 594015, 712818, 792020, 831621, 950424, 1108828, 1188030, 1386035, 1425636, 1584040, 1663242, 1782045, 2217656, 2376060, 2494863, 2772070, 2851272, 3326484, 3564090, 4158105, 4752120, 4989726, 5544140, 6652968, 7128180, 8316210, 9979452, 11088280, 12474315, 14256360, 16632420, 19958904, 24948630, 33264840, 49897260, 99794520]

約数ペア:

[(1, 99794520), (2, 49897260), (3, 33264840), (4, 24948630), (5, 19958904), (6, 16632420), (7, 14256360), (8, 12474315), (9, 11088280), (10, 9979452), (12, 8316210), (14, 7128180), (15, 6652968), (18, 5544140), (20, 4989726), (21, 4752120), (24, 4158105), (28, 3564090), (30, 3326484), (35, 2851272), (36, 2772070), (40, 2494863), (42, 2376060), (45, 2217656), (56, 1782045), (60, 1663242), (63, 1584040), (70, 1425636), (72, 1386035), (84, 1188030), (90, 1108828), (105, 950424), (120, 831621), (126, 792020), (140, 712818), (168, 594015), (180, 554414), (199, 501480), (210, 475212), (252, 396010), (280, 356409), (315, 316808), (360, 277207), (398, 250740), (420, 237606), (504, 198005), (597, 167160), (630, 158404), (796, 125370), (840, 118803), (995, 100296), (1194, 83580), (1260, 79202), (1393, 71640), (1592, 62685), (1791, 55720), (1990, 50148), (2388, 41790), (2520, 39601), (2786, 35820), (2985, 33432), (3582, 27860), (3980, 25074), (4179, 23880), (4776, 20895), (5572, 17910), (5970, 16716), (6965, 14328), (7164, 13930), (7960, 12537), (8358, 11940), (8955, 11144)]