456078240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{863}}^1$

素因数の和:1251

約数の個数: 144

約数和(自身を含む): 1562416128

約数和(自身を除く): 1106337888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 367, 480, 720, 734, 863, 1101, 1440, 1468, 1726, 1835, 2202, 2589, 2936, 3303, 3452, 3670, 4315, 4404, 5178, 5505, 5872, 6606, 6904, 7340, 7767, 8630, 8808, 10356, 11010, 11744, 12945, 13212, 13808, 14680, 15534, 16515, 17260, 17616, 20712, 22020, 25890, 26424, 27616, 29360, 31068, 33030, 34520, 35232, 38835, 41424, 44040, 51780, 52848, 58720, 62136, 66060, 69040, 77670, 82848, 88080, 103560, 105696, 124272, 132120, 138080, 155340, 176160, 207120, 248544, 264240, 310680, 316721, 414240, 528480, 621360, 633442, 950163, 1242720, 1266884, 1583605, 1900326, 2533768, 2850489, 3167210, 3800652, 4750815, 5067536, 5700978, 6334420, 7601304, 9501630, 10135072, 11401956, 12668840, 14252445, 15202608, 19003260, 22803912, 25337680, 28504890, 30405216, 38006520, 45607824, 50675360, 57009780, 76013040, 91215648, 114019560, 152026080, 228039120, 456078240]

約数ペア:

[(1, 456078240), (2, 228039120), (3, 152026080), (4, 114019560), (5, 91215648), (6, 76013040), (8, 57009780), (9, 50675360), (10, 45607824), (12, 38006520), (15, 30405216), (16, 28504890), (18, 25337680), (20, 22803912), (24, 19003260), (30, 15202608), (32, 14252445), (36, 12668840), (40, 11401956), (45, 10135072), (48, 9501630), (60, 7601304), (72, 6334420), (80, 5700978), (90, 5067536), (96, 4750815), (120, 3800652), (144, 3167210), (160, 2850489), (180, 2533768), (240, 1900326), (288, 1583605), (360, 1266884), (367, 1242720), (480, 950163), (720, 633442), (734, 621360), (863, 528480), (1101, 414240), (1440, 316721), (1468, 310680), (1726, 264240), (1835, 248544), (2202, 207120), (2589, 176160), (2936, 155340), (3303, 138080), (3452, 132120), (3670, 124272), (4315, 105696), (4404, 103560), (5178, 88080), (5505, 82848), (5872, 77670), (6606, 69040), (6904, 66060), (7340, 62136), (7767, 58720), (8630, 52848), (8808, 51780), (10356, 44040), (11010, 41424), (11744, 38835), (12945, 35232), (13212, 34520), (13808, 33030), (14680, 31068), (15534, 29360), (16515, 27616), (17260, 26424), (17616, 25890), (20712, 22020)]