4523040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{349}}^1$

素因数の和:376

約数の個数: 120

約数和(自身を含む): 16008300

約数和(自身を除く): 11485260

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 349, 360, 405, 432, 480, 540, 648, 698, 720, 810, 864, 1047, 1080, 1296, 1396, 1440, 1620, 1745, 2094, 2160, 2592, 2792, 3141, 3240, 3490, 4188, 4320, 5235, 5584, 6282, 6480, 6980, 8376, 9423, 10470, 11168, 12564, 12960, 13960, 15705, 16752, 18846, 20940, 25128, 27920, 28269, 31410, 33504, 37692, 41880, 47115, 50256, 55840, 56538, 62820, 75384, 83760, 94230, 100512, 113076, 125640, 141345, 150768, 167520, 188460, 226152, 251280, 282690, 301536, 376920, 452304, 502560, 565380, 753840, 904608, 1130760, 1507680, 2261520, 4523040]

約数ペア:

[(1, 4523040), (2, 2261520), (3, 1507680), (4, 1130760), (5, 904608), (6, 753840), (8, 565380), (9, 502560), (10, 452304), (12, 376920), (15, 301536), (16, 282690), (18, 251280), (20, 226152), (24, 188460), (27, 167520), (30, 150768), (32, 141345), (36, 125640), (40, 113076), (45, 100512), (48, 94230), (54, 83760), (60, 75384), (72, 62820), (80, 56538), (81, 55840), (90, 50256), (96, 47115), (108, 41880), (120, 37692), (135, 33504), (144, 31410), (160, 28269), (162, 27920), (180, 25128), (216, 20940), (240, 18846), (270, 16752), (288, 15705), (324, 13960), (349, 12960), (360, 12564), (405, 11168), (432, 10470), (480, 9423), (540, 8376), (648, 6980), (698, 6480), (720, 6282), (810, 5584), (864, 5235), (1047, 4320), (1080, 4188), (1296, 3490), (1396, 3240), (1440, 3141), (1620, 2792), (1745, 2592), (2094, 2160)]