315092448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1365

約数の個数: 144

約数和(自身を含む): 990662400

約数和(自身を除く): 675569952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 198, 237, 264, 288, 316, 352, 396, 474, 528, 632, 711, 792, 869, 948, 1056, 1259, 1264, 1422, 1584, 1738, 1896, 2518, 2528, 2607, 2844, 3168, 3476, 3777, 3792, 5036, 5214, 5688, 6952, 7554, 7584, 7821, 10072, 10428, 11331, 11376, 13849, 13904, 15108, 15642, 20144, 20856, 22662, 22752, 27698, 27808, 30216, 31284, 40288, 41547, 41712, 45324, 55396, 60432, 62568, 83094, 83424, 90648, 99461, 110792, 120864, 124641, 125136, 166188, 181296, 198922, 221584, 249282, 250272, 298383, 332376, 362592, 397844, 443168, 498564, 596766, 664752, 795688, 895149, 997128, 1094071, 1193532, 1329504, 1591376, 1790298, 1994256, 2188142, 2387064, 3182752, 3282213, 3580596, 3988512, 4376284, 4774128, 6564426, 7161192, 8752568, 9548256, 9846639, 13128852, 14322384, 17505136, 19693278, 26257704, 28644768, 35010272, 39386556, 52515408, 78773112, 105030816, 157546224, 315092448]

約数ペア:

[(1, 315092448), (2, 157546224), (3, 105030816), (4, 78773112), (6, 52515408), (8, 39386556), (9, 35010272), (11, 28644768), (12, 26257704), (16, 19693278), (18, 17505136), (22, 14322384), (24, 13128852), (32, 9846639), (33, 9548256), (36, 8752568), (44, 7161192), (48, 6564426), (66, 4774128), (72, 4376284), (79, 3988512), (88, 3580596), (96, 3282213), (99, 3182752), (132, 2387064), (144, 2188142), (158, 1994256), (176, 1790298), (198, 1591376), (237, 1329504), (264, 1193532), (288, 1094071), (316, 997128), (352, 895149), (396, 795688), (474, 664752), (528, 596766), (632, 498564), (711, 443168), (792, 397844), (869, 362592), (948, 332376), (1056, 298383), (1259, 250272), (1264, 249282), (1422, 221584), (1584, 198922), (1738, 181296), (1896, 166188), (2518, 125136), (2528, 124641), (2607, 120864), (2844, 110792), (3168, 99461), (3476, 90648), (3777, 83424), (3792, 83094), (5036, 62568), (5214, 60432), (5688, 55396), (6952, 45324), (7554, 41712), (7584, 41547), (7821, 40288), (10072, 31284), (10428, 30216), (11331, 27808), (11376, 27698), (13849, 22752), (13904, 22662), (15108, 20856), (15642, 20144)]