69060960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 237837600

約数和(自身を除く): 168776640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 199, 240, 241, 288, 360, 398, 480, 482, 597, 720, 723, 796, 964, 995, 1194, 1205, 1440, 1446, 1592, 1791, 1928, 1990, 2169, 2388, 2410, 2892, 2985, 3184, 3582, 3615, 3856, 3980, 4338, 4776, 4820, 5784, 5970, 6368, 7164, 7230, 7712, 7960, 8676, 8955, 9552, 9640, 10845, 11568, 11940, 14328, 14460, 15920, 17352, 17910, 19104, 19280, 21690, 23136, 23880, 28656, 28920, 31840, 34704, 35820, 38560, 43380, 47760, 47959, 57312, 57840, 69408, 71640, 86760, 95520, 95918, 115680, 143280, 143877, 173520, 191836, 239795, 286560, 287754, 347040, 383672, 431631, 479590, 575508, 719385, 767344, 863262, 959180, 1151016, 1438770, 1534688, 1726524, 1918360, 2158155, 2302032, 2877540, 3453048, 3836720, 4316310, 4604064, 5755080, 6906096, 7673440, 8632620, 11510160, 13812192, 17265240, 23020320, 34530480, 69060960]

約数ペア:

[(1, 69060960), (2, 34530480), (3, 23020320), (4, 17265240), (5, 13812192), (6, 11510160), (8, 8632620), (9, 7673440), (10, 6906096), (12, 5755080), (15, 4604064), (16, 4316310), (18, 3836720), (20, 3453048), (24, 2877540), (30, 2302032), (32, 2158155), (36, 1918360), (40, 1726524), (45, 1534688), (48, 1438770), (60, 1151016), (72, 959180), (80, 863262), (90, 767344), (96, 719385), (120, 575508), (144, 479590), (160, 431631), (180, 383672), (199, 347040), (240, 287754), (241, 286560), (288, 239795), (360, 191836), (398, 173520), (480, 143877), (482, 143280), (597, 115680), (720, 95918), (723, 95520), (796, 86760), (964, 71640), (995, 69408), (1194, 57840), (1205, 57312), (1440, 47959), (1446, 47760), (1592, 43380), (1791, 38560), (1928, 35820), (1990, 34704), (2169, 31840), (2388, 28920), (2410, 28656), (2892, 23880), (2985, 23136), (3184, 21690), (3582, 19280), (3615, 19104), (3856, 17910), (3980, 17352), (4338, 15920), (4776, 14460), (4820, 14328), (5784, 11940), (5970, 11568), (6368, 10845), (7164, 9640), (7230, 9552), (7712, 8955), (7960, 8676)]