28993800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 102850560

約数和(自身を除く): 73856760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 50, 55, 60, 66, 69, 75, 88, 92, 100, 110, 115, 120, 132, 138, 150, 165, 184, 191, 200, 220, 230, 253, 264, 275, 276, 300, 330, 345, 382, 440, 460, 506, 550, 552, 573, 575, 600, 660, 690, 759, 764, 825, 920, 955, 1012, 1100, 1146, 1150, 1265, 1320, 1380, 1518, 1528, 1650, 1725, 1910, 2024, 2101, 2200, 2292, 2300, 2530, 2760, 2865, 3036, 3300, 3450, 3795, 3820, 4202, 4393, 4584, 4600, 4775, 5060, 5730, 6072, 6303, 6325, 6600, 6900, 7590, 7640, 8404, 8786, 9550, 10120, 10505, 11460, 12606, 12650, 13179, 13800, 14325, 15180, 16808, 17572, 18975, 19100, 21010, 21965, 22920, 25212, 25300, 26358, 28650, 30360, 31515, 35144, 37950, 38200, 42020, 43930, 48323, 50424, 50600, 52525, 52716, 57300, 63030, 65895, 75900, 84040, 87860, 96646, 105050, 105432, 109825, 114600, 126060, 131790, 144969, 151800, 157575, 175720, 193292, 210100, 219650, 241615, 252120, 263580, 289938, 315150, 329475, 386584, 420200, 439300, 483230, 527160, 579876, 630300, 658950, 724845, 878600, 966460, 1159752, 1208075, 1260600, 1317900, 1449690, 1932920, 2416150, 2635800, 2899380, 3624225, 4832300, 5798760, 7248450, 9664600, 14496900, 28993800]

約数ペア:

[(1, 28993800), (2, 14496900), (3, 9664600), (4, 7248450), (5, 5798760), (6, 4832300), (8, 3624225), (10, 2899380), (11, 2635800), (12, 2416150), (15, 1932920), (20, 1449690), (22, 1317900), (23, 1260600), (24, 1208075), (25, 1159752), (30, 966460), (33, 878600), (40, 724845), (44, 658950), (46, 630300), (50, 579876), (55, 527160), (60, 483230), (66, 439300), (69, 420200), (75, 386584), (88, 329475), (92, 315150), (100, 289938), (110, 263580), (115, 252120), (120, 241615), (132, 219650), (138, 210100), (150, 193292), (165, 175720), (184, 157575), (191, 151800), (200, 144969), (220, 131790), (230, 126060), (253, 114600), (264, 109825), (275, 105432), (276, 105050), (300, 96646), (330, 87860), (345, 84040), (382, 75900), (440, 65895), (460, 63030), (506, 57300), (550, 52716), (552, 52525), (573, 50600), (575, 50424), (600, 48323), (660, 43930), (690, 42020), (759, 38200), (764, 37950), (825, 35144), (920, 31515), (955, 30360), (1012, 28650), (1100, 26358), (1146, 25300), (1150, 25212), (1265, 22920), (1320, 21965), (1380, 21010), (1518, 19100), (1528, 18975), (1650, 17572), (1725, 16808), (1910, 15180), (2024, 14325), (2101, 13800), (2200, 13179), (2292, 12650), (2300, 12606), (2530, 11460), (2760, 10505), (2865, 10120), (3036, 9550), (3300, 8786), (3450, 8404), (3795, 7640), (3820, 7590), (4202, 6900), (4393, 6600), (4584, 6325), (4600, 6303), (4775, 6072), (5060, 5730)]