120355968

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 337677120

約数和(自身を除く): 217321152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 74, 86, 96, 111, 128, 129, 148, 172, 192, 197, 222, 258, 296, 344, 384, 394, 444, 516, 591, 592, 688, 788, 888, 1032, 1182, 1184, 1376, 1576, 1591, 1776, 2064, 2364, 2368, 2752, 3152, 3182, 3552, 4128, 4728, 4736, 4773, 5504, 6304, 6364, 7104, 7289, 8256, 8471, 9456, 9546, 12608, 12728, 14208, 14578, 16512, 16942, 18912, 19092, 21867, 25216, 25413, 25456, 29156, 33884, 37824, 38184, 43734, 50826, 50912, 58312, 67768, 75648, 76368, 87468, 101652, 101824, 116624, 135536, 152736, 174936, 203304, 203648, 233248, 271072, 305472, 313427, 349872, 406608, 466496, 542144, 610944, 626854, 699744, 813216, 932992, 940281, 1084288, 1253708, 1399488, 1626432, 1880562, 2507416, 2798976, 3252864, 3761124, 5014832, 7522248, 10029664, 15044496, 20059328, 30088992, 40118656, 60177984, 120355968]

約数ペア:

[(1, 120355968), (2, 60177984), (3, 40118656), (4, 30088992), (6, 20059328), (8, 15044496), (12, 10029664), (16, 7522248), (24, 5014832), (32, 3761124), (37, 3252864), (43, 2798976), (48, 2507416), (64, 1880562), (74, 1626432), (86, 1399488), (96, 1253708), (111, 1084288), (128, 940281), (129, 932992), (148, 813216), (172, 699744), (192, 626854), (197, 610944), (222, 542144), (258, 466496), (296, 406608), (344, 349872), (384, 313427), (394, 305472), (444, 271072), (516, 233248), (591, 203648), (592, 203304), (688, 174936), (788, 152736), (888, 135536), (1032, 116624), (1182, 101824), (1184, 101652), (1376, 87468), (1576, 76368), (1591, 75648), (1776, 67768), (2064, 58312), (2364, 50912), (2368, 50826), (2752, 43734), (3152, 38184), (3182, 37824), (3552, 33884), (4128, 29156), (4728, 25456), (4736, 25413), (4773, 25216), (5504, 21867), (6304, 19092), (6364, 18912), (7104, 16942), (7289, 16512), (8256, 14578), (8471, 14208), (9456, 12728), (9546, 12608)]