947679360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{493583}}^1$

素因数の和:493605

約数の個数: 64

約数和(自身を含む): 3020734080

約数和(自身を除く): 2073054720

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, 493583, 987166, 1480749, 1974332, 2467915, 2961498, 3948664, 4935830, 5922996, 7403745, 7897328, 9871660, 11845992, 14807490, 15794656, 19743320, 23691984, 29614980, 31589312, 39486640, 47383968, 59229960, 63178624, 78973280, 94767936, 118459920, 157946560, 189535872, 236919840, 315893120, 473839680, 947679360]

約数ペア:

[(1, 947679360), (2, 473839680), (3, 315893120), (4, 236919840), (5, 189535872), (6, 157946560), (8, 118459920), (10, 94767936), (12, 78973280), (15, 63178624), (16, 59229960), (20, 47383968), (24, 39486640), (30, 31589312), (32, 29614980), (40, 23691984), (48, 19743320), (60, 15794656), (64, 14807490), (80, 11845992), (96, 9871660), (120, 7897328), (128, 7403745), (160, 5922996), (192, 4935830), (240, 3948664), (320, 2961498), (384, 2467915), (480, 1974332), (640, 1480749), (960, 987166), (1920, 493583)]