28352640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14767}}^1$

素因数の和:14789

約数の個数: 64

約数和(自身を含む): 90380160

約数和(自身を除く): 62027520

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, 14767, 29534, 44301, 59068, 73835, 88602, 118136, 147670, 177204, 221505, 236272, 295340, 354408, 443010, 472544, 590680, 708816, 886020, 945088, 1181360, 1417632, 1772040, 1890176, 2362720, 2835264, 3544080, 4725440, 5670528, 7088160, 9450880, 14176320, 28352640]

約数ペア:

[(1, 28352640), (2, 14176320), (3, 9450880), (4, 7088160), (5, 5670528), (6, 4725440), (8, 3544080), (10, 2835264), (12, 2362720), (15, 1890176), (16, 1772040), (20, 1417632), (24, 1181360), (30, 945088), (32, 886020), (40, 708816), (48, 590680), (60, 472544), (64, 443010), (80, 354408), (96, 295340), (120, 236272), (128, 221505), (160, 177204), (192, 147670), (240, 118136), (320, 88602), (384, 73835), (480, 59068), (640, 44301), (960, 29534), (1920, 14767)]