5145410520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{250751}}^1$

素因数の和:250790

約数の個数: 128

約数和(自身を含む): 18054144000

約数和(自身を除く): 12908733480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 250751, 501502, 752253, 1003004, 1253755, 1504506, 2006008, 2256759, 2507510, 3009012, 3761265, 4513518, 4764269, 5015020, 6018024, 6770277, 7522530, 9027036, 9528538, 10030040, 11283795, 13540554, 14292807, 15045060, 18054072, 19057076, 22567590, 23821345, 27081108, 28585614, 30090120, 33851385, 38114152, 42878421, 45135180, 47642690, 54162216, 57171228, 67702770, 71464035, 85756842, 90270360, 95285380, 114342456, 128635263, 135405540, 142928070, 171513684, 190570760, 214392105, 257270526, 270811080, 285856140, 343027368, 428784210, 514541052, 571712280, 643176315, 857568420, 1029082104, 1286352630, 1715136840, 2572705260, 5145410520]

約数ペア:

[(1, 5145410520), (2, 2572705260), (3, 1715136840), (4, 1286352630), (5, 1029082104), (6, 857568420), (8, 643176315), (9, 571712280), (10, 514541052), (12, 428784210), (15, 343027368), (18, 285856140), (19, 270811080), (20, 257270526), (24, 214392105), (27, 190570760), (30, 171513684), (36, 142928070), (38, 135405540), (40, 128635263), (45, 114342456), (54, 95285380), (57, 90270360), (60, 85756842), (72, 71464035), (76, 67702770), (90, 57171228), (95, 54162216), (108, 47642690), (114, 45135180), (120, 42878421), (135, 38114152), (152, 33851385), (171, 30090120), (180, 28585614), (190, 27081108), (216, 23821345), (228, 22567590), (270, 19057076), (285, 18054072), (342, 15045060), (360, 14292807), (380, 13540554), (456, 11283795), (513, 10030040), (540, 9528538), (570, 9027036), (684, 7522530), (760, 6770277), (855, 6018024), (1026, 5015020), (1080, 4764269), (1140, 4513518), (1368, 3761265), (1710, 3009012), (2052, 2507510), (2280, 2256759), (2565, 2006008), (3420, 1504506), (4104, 1253755), (5130, 1003004), (6840, 752253), (10260, 501502), (20520, 250751)]