505748160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 168

約数和(自身を含む): 1766200176

約数和(自身を除く): 1260452016

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, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 804, 960, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2621, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 5242, 5360, 6030, 6432, 7863, 8040, 9648, 10484, 10720, 12060, 12864, 13105, 15726, 16080, 19296, 20968, 21440, 23589, 24120, 26210, 31452, 32160, 38592, 39315, 41936, 47178, 48240, 52420, 62904, 64320, 78630, 83872, 94356, 96480, 104840, 117945, 125808, 157260, 167744, 175607, 188712, 192960, 209680, 235890, 251616, 314520, 351214, 377424, 419360, 471780, 503232, 526821, 629040, 702428, 754848, 838720, 878035, 943560, 1053642, 1258080, 1404856, 1509696, 1580463, 1756070, 1887120, 2107284, 2516160, 2634105, 2809712, 3160926, 3512140, 3774240, 4214568, 5268210, 5619424, 6321852, 7024280, 7548480, 7902315, 8429136, 10536420, 11238848, 12643704, 14048560, 15804630, 16858272, 21072840, 25287408, 28097120, 31609260, 33716544, 42145680, 50574816, 56194240, 63218520, 84291360, 101149632, 126437040, 168582720, 252874080, 505748160]

約数ペア:

[(1, 505748160), (2, 252874080), (3, 168582720), (4, 126437040), (5, 101149632), (6, 84291360), (8, 63218520), (9, 56194240), (10, 50574816), (12, 42145680), (15, 33716544), (16, 31609260), (18, 28097120), (20, 25287408), (24, 21072840), (30, 16858272), (32, 15804630), (36, 14048560), (40, 12643704), (45, 11238848), (48, 10536420), (60, 8429136), (64, 7902315), (67, 7548480), (72, 7024280), (80, 6321852), (90, 5619424), (96, 5268210), (120, 4214568), (134, 3774240), (144, 3512140), (160, 3160926), (180, 2809712), (192, 2634105), (201, 2516160), (240, 2107284), (268, 1887120), (288, 1756070), (320, 1580463), (335, 1509696), (360, 1404856), (402, 1258080), (480, 1053642), (536, 943560), (576, 878035), (603, 838720), (670, 754848), (720, 702428), (804, 629040), (960, 526821), (1005, 503232), (1072, 471780), (1206, 419360), (1340, 377424), (1440, 351214), (1608, 314520), (2010, 251616), (2144, 235890), (2412, 209680), (2621, 192960), (2680, 188712), (2880, 175607), (3015, 167744), (3216, 157260), (4020, 125808), (4288, 117945), (4824, 104840), (5242, 96480), (5360, 94356), (6030, 83872), (6432, 78630), (7863, 64320), (8040, 62904), (9648, 52420), (10484, 48240), (10720, 47178), (12060, 41936), (12864, 39315), (13105, 38592), (15726, 32160), (16080, 31452), (19296, 26210), (20968, 24120), (21440, 23589)]