120080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 180

約数和(自身を含む): 423316656

約数和(自身を除く): 303236256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 363, 400, 440, 484, 528, 550, 600, 605, 660, 726, 825, 827, 880, 968, 1100, 1200, 1210, 1320, 1452, 1650, 1654, 1815, 1936, 2200, 2420, 2481, 2640, 2904, 3025, 3300, 3308, 3630, 4135, 4400, 4840, 4962, 5808, 6050, 6600, 6616, 7260, 8270, 9075, 9097, 9680, 9924, 12100, 12405, 13200, 13232, 14520, 16540, 18150, 18194, 19848, 20675, 24200, 24810, 27291, 29040, 33080, 36300, 36388, 39696, 41350, 45485, 48400, 49620, 54582, 62025, 66160, 72600, 72776, 82700, 90970, 99240, 100067, 109164, 124050, 136455, 145200, 145552, 165400, 181940, 198480, 200134, 218328, 227425, 248100, 272910, 300201, 330800, 363880, 400268, 436656, 454850, 496200, 500335, 545820, 600402, 682275, 727760, 800536, 909700, 992400, 1000670, 1091640, 1200804, 1364550, 1501005, 1601072, 1819400, 2001340, 2183280, 2401608, 2501675, 2729100, 3002010, 3638800, 4002680, 4803216, 5003350, 5458200, 6004020, 7505025, 8005360, 10006700, 10916400, 12008040, 15010050, 20013400, 24016080, 30020100, 40026800, 60040200, 120080400]

約数ペア:

[(1, 120080400), (2, 60040200), (3, 40026800), (4, 30020100), (5, 24016080), (6, 20013400), (8, 15010050), (10, 12008040), (11, 10916400), (12, 10006700), (15, 8005360), (16, 7505025), (20, 6004020), (22, 5458200), (24, 5003350), (25, 4803216), (30, 4002680), (33, 3638800), (40, 3002010), (44, 2729100), (48, 2501675), (50, 2401608), (55, 2183280), (60, 2001340), (66, 1819400), (75, 1601072), (80, 1501005), (88, 1364550), (100, 1200804), (110, 1091640), (120, 1000670), (121, 992400), (132, 909700), (150, 800536), (165, 727760), (176, 682275), (200, 600402), (220, 545820), (240, 500335), (242, 496200), (264, 454850), (275, 436656), (300, 400268), (330, 363880), (363, 330800), (400, 300201), (440, 272910), (484, 248100), (528, 227425), (550, 218328), (600, 200134), (605, 198480), (660, 181940), (726, 165400), (825, 145552), (827, 145200), (880, 136455), (968, 124050), (1100, 109164), (1200, 100067), (1210, 99240), (1320, 90970), (1452, 82700), (1650, 72776), (1654, 72600), (1815, 66160), (1936, 62025), (2200, 54582), (2420, 49620), (2481, 48400), (2640, 45485), (2904, 41350), (3025, 39696), (3300, 36388), (3308, 36300), (3630, 33080), (4135, 29040), (4400, 27291), (4840, 24810), (4962, 24200), (5808, 20675), (6050, 19848), (6600, 18194), (6616, 18150), (7260, 16540), (8270, 14520), (9075, 13232), (9097, 13200), (9680, 12405), (9924, 12100)]