11264280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 36115200

約数和(自身を除く): 24850920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 43, 59, 60, 74, 86, 111, 118, 120, 129, 148, 172, 177, 185, 215, 222, 236, 258, 295, 296, 344, 354, 370, 430, 444, 472, 516, 555, 590, 645, 708, 740, 860, 885, 888, 1032, 1110, 1180, 1290, 1416, 1480, 1591, 1720, 1770, 2183, 2220, 2360, 2537, 2580, 3182, 3540, 4366, 4440, 4773, 5074, 5160, 6364, 6549, 7080, 7611, 7955, 8732, 9546, 10148, 10915, 12685, 12728, 13098, 15222, 15910, 17464, 19092, 20296, 21830, 23865, 25370, 26196, 30444, 31820, 32745, 38055, 38184, 43660, 47730, 50740, 52392, 60888, 63640, 65490, 76110, 87320, 93869, 95460, 101480, 130980, 152220, 187738, 190920, 261960, 281607, 304440, 375476, 469345, 563214, 750952, 938690, 1126428, 1408035, 1877380, 2252856, 2816070, 3754760, 5632140, 11264280]

約数ペア:

[(1, 11264280), (2, 5632140), (3, 3754760), (4, 2816070), (5, 2252856), (6, 1877380), (8, 1408035), (10, 1126428), (12, 938690), (15, 750952), (20, 563214), (24, 469345), (30, 375476), (37, 304440), (40, 281607), (43, 261960), (59, 190920), (60, 187738), (74, 152220), (86, 130980), (111, 101480), (118, 95460), (120, 93869), (129, 87320), (148, 76110), (172, 65490), (177, 63640), (185, 60888), (215, 52392), (222, 50740), (236, 47730), (258, 43660), (295, 38184), (296, 38055), (344, 32745), (354, 31820), (370, 30444), (430, 26196), (444, 25370), (472, 23865), (516, 21830), (555, 20296), (590, 19092), (645, 17464), (708, 15910), (740, 15222), (860, 13098), (885, 12728), (888, 12685), (1032, 10915), (1110, 10148), (1180, 9546), (1290, 8732), (1416, 7955), (1480, 7611), (1591, 7080), (1720, 6549), (1770, 6364), (2183, 5160), (2220, 5074), (2360, 4773), (2537, 4440), (2580, 4366), (3182, 3540)]