2235541120

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151871}}^1$

素因数の和:151913

約数の個数: 64

約数和(自身を含む): 5576739840

約数和(自身を除く): 3341198720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 14720, 151871, 303742, 607484, 759355, 1214968, 1518710, 2429936, 3037420, 3493033, 4859872, 6074840, 6986066, 9719744, 12149680, 13972132, 17465165, 19439488, 24299360, 27944264, 34930330, 48598720, 55888528, 69860660, 97197440, 111777056, 139721320, 223554112, 279442640, 447108224, 558885280, 1117770560, 2235541120]

約数ペア:

[(1, 2235541120), (2, 1117770560), (4, 558885280), (5, 447108224), (8, 279442640), (10, 223554112), (16, 139721320), (20, 111777056), (23, 97197440), (32, 69860660), (40, 55888528), (46, 48598720), (64, 34930330), (80, 27944264), (92, 24299360), (115, 19439488), (128, 17465165), (160, 13972132), (184, 12149680), (230, 9719744), (320, 6986066), (368, 6074840), (460, 4859872), (640, 3493033), (736, 3037420), (920, 2429936), (1472, 1518710), (1840, 1214968), (2944, 759355), (3680, 607484), (7360, 303742), (14720, 151871)]