315562392

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 953441280

約数和(自身を除く): 637878888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 162, 184, 186, 207, 216, 248, 276, 279, 324, 372, 414, 552, 558, 621, 648, 683, 713, 744, 828, 837, 1116, 1242, 1366, 1426, 1656, 1674, 1863, 2049, 2139, 2232, 2484, 2511, 2732, 2852, 3348, 3726, 4098, 4278, 4968, 5022, 5464, 5704, 6147, 6417, 6696, 7452, 8196, 8556, 10044, 12294, 12834, 14904, 15709, 16392, 17112, 18441, 19251, 20088, 21173, 24588, 25668, 31418, 36882, 38502, 42346, 47127, 49176, 51336, 55323, 57753, 62836, 63519, 73764, 77004, 84692, 94254, 110646, 115506, 125672, 127038, 141381, 147528, 154008, 169384, 188508, 190557, 221292, 231012, 254076, 282762, 377016, 381114, 424143, 442584, 462024, 486979, 508152, 565524, 571671, 762228, 848286, 973958, 1131048, 1143342, 1272429, 1460937, 1524456, 1696572, 1715013, 1947916, 2286684, 2544858, 2921874, 3393144, 3430026, 3895832, 4382811, 4573368, 5089716, 5843748, 6860052, 8765622, 10179432, 11687496, 13148433, 13720104, 17531244, 26296866, 35062488, 39445299, 52593732, 78890598, 105187464, 157781196, 315562392]

約数ペア:

[(1, 315562392), (2, 157781196), (3, 105187464), (4, 78890598), (6, 52593732), (8, 39445299), (9, 35062488), (12, 26296866), (18, 17531244), (23, 13720104), (24, 13148433), (27, 11687496), (31, 10179432), (36, 8765622), (46, 6860052), (54, 5843748), (62, 5089716), (69, 4573368), (72, 4382811), (81, 3895832), (92, 3430026), (93, 3393144), (108, 2921874), (124, 2544858), (138, 2286684), (162, 1947916), (184, 1715013), (186, 1696572), (207, 1524456), (216, 1460937), (248, 1272429), (276, 1143342), (279, 1131048), (324, 973958), (372, 848286), (414, 762228), (552, 571671), (558, 565524), (621, 508152), (648, 486979), (683, 462024), (713, 442584), (744, 424143), (828, 381114), (837, 377016), (1116, 282762), (1242, 254076), (1366, 231012), (1426, 221292), (1656, 190557), (1674, 188508), (1863, 169384), (2049, 154008), (2139, 147528), (2232, 141381), (2484, 127038), (2511, 125672), (2732, 115506), (2852, 110646), (3348, 94254), (3726, 84692), (4098, 77004), (4278, 73764), (4968, 63519), (5022, 62836), (5464, 57753), (5704, 55323), (6147, 51336), (6417, 49176), (6696, 47127), (7452, 42346), (8196, 38502), (8556, 36882), (10044, 31418), (12294, 25668), (12834, 24588), (14904, 21173), (15709, 20088), (16392, 19251), (17112, 18441)]