1107438720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{576791}}^1$

素因数の和:576813

約数の個数: 64

約数和(自身を含む): 3529967040

約数和(自身を除く): 2422528320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 576791, 1153582, 1730373, 2307164, 2883955, 3460746, 4614328, 5767910, 6921492, 8651865, 9228656, 11535820, 13842984, 17303730, 18457312, 23071640, 27685968, 34607460, 36914624, 46143280, 55371936, 69214920, 73829248, 92286560, 110743872, 138429840, 184573120, 221487744, 276859680, 369146240, 553719360, 1107438720]

約数ペア:

[(1, 1107438720), (2, 553719360), (3, 369146240), (4, 276859680), (5, 221487744), (6, 184573120), (8, 138429840), (10, 110743872), (12, 92286560), (15, 73829248), (16, 69214920), (20, 55371936), (24, 46143280), (30, 36914624), (32, 34607460), (40, 27685968), (48, 23071640), (60, 18457312), (64, 17303730), (80, 13842984), (96, 11535820), (120, 9228656), (128, 8651865), (160, 6921492), (192, 5767910), (240, 4614328), (320, 3460746), (384, 2883955), (480, 2307164), (640, 1730373), (960, 1153582), (1920, 576791)]