14986400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 43309728

約数和(自身を除く): 28323328

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 131, 143, 160, 176, 200, 208, 220, 260, 262, 275, 286, 325, 352, 400, 416, 440, 520, 524, 550, 572, 650, 655, 715, 800, 880, 1040, 1048, 1100, 1144, 1300, 1310, 1430, 1441, 1703, 1760, 2080, 2096, 2200, 2288, 2600, 2620, 2860, 2882, 3275, 3406, 3575, 4192, 4400, 4576, 5200, 5240, 5720, 5764, 6550, 6812, 7150, 7205, 8515, 8800, 10400, 10480, 11440, 11528, 13100, 13624, 14300, 14410, 17030, 18733, 20960, 22880, 23056, 26200, 27248, 28600, 28820, 34060, 36025, 37466, 42575, 46112, 52400, 54496, 57200, 57640, 68120, 72050, 74932, 85150, 93665, 104800, 114400, 115280, 136240, 144100, 149864, 170300, 187330, 230560, 272480, 288200, 299728, 340600, 374660, 468325, 576400, 599456, 681200, 749320, 936650, 1152800, 1362400, 1498640, 1873300, 2997280, 3746600, 7493200, 14986400]

約数ペア:

[(1, 14986400), (2, 7493200), (4, 3746600), (5, 2997280), (8, 1873300), (10, 1498640), (11, 1362400), (13, 1152800), (16, 936650), (20, 749320), (22, 681200), (25, 599456), (26, 576400), (32, 468325), (40, 374660), (44, 340600), (50, 299728), (52, 288200), (55, 272480), (65, 230560), (80, 187330), (88, 170300), (100, 149864), (104, 144100), (110, 136240), (130, 115280), (131, 114400), (143, 104800), (160, 93665), (176, 85150), (200, 74932), (208, 72050), (220, 68120), (260, 57640), (262, 57200), (275, 54496), (286, 52400), (325, 46112), (352, 42575), (400, 37466), (416, 36025), (440, 34060), (520, 28820), (524, 28600), (550, 27248), (572, 26200), (650, 23056), (655, 22880), (715, 20960), (800, 18733), (880, 17030), (1040, 14410), (1048, 14300), (1100, 13624), (1144, 13100), (1300, 11528), (1310, 11440), (1430, 10480), (1441, 10400), (1703, 8800), (1760, 8515), (2080, 7205), (2096, 7150), (2200, 6812), (2288, 6550), (2600, 5764), (2620, 5720), (2860, 5240), (2882, 5200), (3275, 4576), (3406, 4400), (3575, 4192)]