120057120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{27791}}^1$

素因数の和:27815

約数の個数: 96

約数和(自身を含む): 420215040

約数和(自身を除く): 300157920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 27791, 55582, 83373, 111164, 138955, 166746, 222328, 250119, 277910, 333492, 416865, 444656, 500238, 555820, 666984, 750357, 833730, 889312, 1000476, 1111640, 1250595, 1333968, 1500714, 1667460, 2000952, 2223280, 2501190, 2667936, 3001428, 3334920, 3751785, 4001904, 4446560, 5002380, 6002856, 6669840, 7503570, 8003808, 10004760, 12005712, 13339680, 15007140, 20009520, 24011424, 30014280, 40019040, 60028560, 120057120]

約数ペア:

[(1, 120057120), (2, 60028560), (3, 40019040), (4, 30014280), (5, 24011424), (6, 20009520), (8, 15007140), (9, 13339680), (10, 12005712), (12, 10004760), (15, 8003808), (16, 7503570), (18, 6669840), (20, 6002856), (24, 5002380), (27, 4446560), (30, 4001904), (32, 3751785), (36, 3334920), (40, 3001428), (45, 2667936), (48, 2501190), (54, 2223280), (60, 2000952), (72, 1667460), (80, 1500714), (90, 1333968), (96, 1250595), (108, 1111640), (120, 1000476), (135, 889312), (144, 833730), (160, 750357), (180, 666984), (216, 555820), (240, 500238), (270, 444656), (288, 416865), (360, 333492), (432, 277910), (480, 250119), (540, 222328), (720, 166746), (864, 138955), (1080, 111164), (1440, 83373), (2160, 55582), (4320, 27791)]