2699817240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2767}}^1$

素因数の和:3001

約数の個数: 128

約数和(自身を含む): 8322600960

約数和(自身を除く): 5622783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 173, 188, 235, 282, 346, 376, 470, 519, 564, 692, 705, 865, 940, 1038, 1128, 1384, 1410, 1730, 1880, 2076, 2595, 2767, 2820, 3460, 4152, 5190, 5534, 5640, 6920, 8131, 8301, 10380, 11068, 13835, 16262, 16602, 20760, 22136, 24393, 27670, 32524, 33204, 40655, 41505, 48786, 55340, 65048, 66408, 81310, 83010, 97572, 110680, 121965, 130049, 162620, 166020, 195144, 243930, 260098, 325240, 332040, 390147, 478691, 487860, 520196, 650245, 780294, 957382, 975720, 1040392, 1300490, 1436073, 1560588, 1914764, 1950735, 2393455, 2600980, 2872146, 3121176, 3829528, 3901470, 4786910, 5201960, 5744292, 7180365, 7802940, 9573820, 11488584, 14360730, 15605880, 19147640, 22498477, 28721460, 44996954, 57442920, 67495431, 89993908, 112492385, 134990862, 179987816, 224984770, 269981724, 337477155, 449969540, 539963448, 674954310, 899939080, 1349908620, 2699817240]

約数ペア:

[(1, 2699817240), (2, 1349908620), (3, 899939080), (4, 674954310), (5, 539963448), (6, 449969540), (8, 337477155), (10, 269981724), (12, 224984770), (15, 179987816), (20, 134990862), (24, 112492385), (30, 89993908), (40, 67495431), (47, 57442920), (60, 44996954), (94, 28721460), (120, 22498477), (141, 19147640), (173, 15605880), (188, 14360730), (235, 11488584), (282, 9573820), (346, 7802940), (376, 7180365), (470, 5744292), (519, 5201960), (564, 4786910), (692, 3901470), (705, 3829528), (865, 3121176), (940, 2872146), (1038, 2600980), (1128, 2393455), (1384, 1950735), (1410, 1914764), (1730, 1560588), (1880, 1436073), (2076, 1300490), (2595, 1040392), (2767, 975720), (2820, 957382), (3460, 780294), (4152, 650245), (5190, 520196), (5534, 487860), (5640, 478691), (6920, 390147), (8131, 332040), (8301, 325240), (10380, 260098), (11068, 243930), (13835, 195144), (16262, 166020), (16602, 162620), (20760, 130049), (22136, 121965), (24393, 110680), (27670, 97572), (32524, 83010), (33204, 81310), (40655, 66408), (41505, 65048), (48786, 55340)]