3060720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 11457600

約数和(自身を除く): 8396880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 109, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 218, 234, 240, 260, 270, 312, 327, 351, 360, 390, 432, 436, 468, 520, 540, 545, 585, 624, 654, 702, 720, 780, 872, 936, 981, 1040, 1080, 1090, 1170, 1308, 1404, 1417, 1560, 1635, 1744, 1755, 1872, 1962, 2160, 2180, 2340, 2616, 2808, 2834, 2943, 3120, 3270, 3510, 3924, 4251, 4360, 4680, 4905, 5232, 5616, 5668, 5886, 6540, 7020, 7085, 7848, 8502, 8720, 9360, 9810, 11336, 11772, 12753, 13080, 14040, 14170, 14715, 15696, 17004, 19620, 21255, 22672, 23544, 25506, 26160, 28080, 28340, 29430, 34008, 38259, 39240, 42510, 47088, 51012, 56680, 58860, 63765, 68016, 76518, 78480, 85020, 102024, 113360, 117720, 127530, 153036, 170040, 191295, 204048, 235440, 255060, 306072, 340080, 382590, 510120, 612144, 765180, 1020240, 1530360, 3060720]

約数ペア:

[(1, 3060720), (2, 1530360), (3, 1020240), (4, 765180), (5, 612144), (6, 510120), (8, 382590), (9, 340080), (10, 306072), (12, 255060), (13, 235440), (15, 204048), (16, 191295), (18, 170040), (20, 153036), (24, 127530), (26, 117720), (27, 113360), (30, 102024), (36, 85020), (39, 78480), (40, 76518), (45, 68016), (48, 63765), (52, 58860), (54, 56680), (60, 51012), (65, 47088), (72, 42510), (78, 39240), (80, 38259), (90, 34008), (104, 29430), (108, 28340), (109, 28080), (117, 26160), (120, 25506), (130, 23544), (135, 22672), (144, 21255), (156, 19620), (180, 17004), (195, 15696), (208, 14715), (216, 14170), (218, 14040), (234, 13080), (240, 12753), (260, 11772), (270, 11336), (312, 9810), (327, 9360), (351, 8720), (360, 8502), (390, 7848), (432, 7085), (436, 7020), (468, 6540), (520, 5886), (540, 5668), (545, 5616), (585, 5232), (624, 4905), (654, 4680), (702, 4360), (720, 4251), (780, 3924), (872, 3510), (936, 3270), (981, 3120), (1040, 2943), (1080, 2834), (1090, 2808), (1170, 2616), (1308, 2340), (1404, 2180), (1417, 2160), (1560, 1962), (1635, 1872), (1744, 1755)]