41321520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 120

約数和(自身を含む): 143629200

約数和(自身を除く): 102307680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 1979, 2088, 2320, 2610, 3480, 3958, 4176, 5220, 5937, 6960, 7916, 9895, 10440, 11874, 15832, 17811, 19790, 20880, 23748, 29685, 31664, 35622, 39580, 47496, 57391, 59370, 71244, 79160, 89055, 94992, 114782, 118740, 142488, 158320, 172173, 178110, 229564, 237480, 284976, 286955, 344346, 356220, 459128, 474960, 516519, 573910, 688692, 712440, 860865, 918256, 1033038, 1147820, 1377384, 1424880, 1721730, 2066076, 2295640, 2582595, 2754768, 3443460, 4132152, 4591280, 5165190, 6886920, 8264304, 10330380, 13773840, 20660760, 41321520]

約数ペア:

[(1, 41321520), (2, 20660760), (3, 13773840), (4, 10330380), (5, 8264304), (6, 6886920), (8, 5165190), (9, 4591280), (10, 4132152), (12, 3443460), (15, 2754768), (16, 2582595), (18, 2295640), (20, 2066076), (24, 1721730), (29, 1424880), (30, 1377384), (36, 1147820), (40, 1033038), (45, 918256), (48, 860865), (58, 712440), (60, 688692), (72, 573910), (80, 516519), (87, 474960), (90, 459128), (116, 356220), (120, 344346), (144, 286955), (145, 284976), (174, 237480), (180, 229564), (232, 178110), (240, 172173), (261, 158320), (290, 142488), (348, 118740), (360, 114782), (435, 94992), (464, 89055), (522, 79160), (580, 71244), (696, 59370), (720, 57391), (870, 47496), (1044, 39580), (1160, 35622), (1305, 31664), (1392, 29685), (1740, 23748), (1979, 20880), (2088, 19790), (2320, 17811), (2610, 15832), (3480, 11874), (3958, 10440), (4176, 9895), (5220, 7916), (5937, 6960)]