72826413120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{2809661}}^1$

素因数の和:2809690

約数の個数: 140

約数和(自身を含む): 259056455724

約数和(自身を除く): 186230042604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 2809661, 5619322, 8428983, 11238644, 14048305, 16857966, 22477288, 25286949, 28096610, 33715932, 42144915, 44954576, 50573898, 56193220, 67431864, 75860847, 84289830, 89909152, 101147796, 112386440, 126434745, 134863728, 151721694, 168579660, 179818304, 202295592, 224772880, 227582541, 252869490, 269727456, 303443388, 337159320, 379304235, 404591184, 449545760, 455165082, 505738980, 539454912, 606886776, 674318640, 758608470, 809182368, 899091520, 910330164, 1011477960, 1137912705, 1213773552, 1348637280, 1517216940, 1618364736, 1820660328, 2022955920, 2275825410, 2427547104, 2697274560, 3034433880, 3641320656, 4045911840, 4551650820, 4855094208, 6068867760, 7282641312, 8091823680, 9103301640, 12137735520, 14565282624, 18206603280, 24275471040, 36413206560, 72826413120]

約数ペア:

[(1, 72826413120), (2, 36413206560), (3, 24275471040), (4, 18206603280), (5, 14565282624), (6, 12137735520), (8, 9103301640), (9, 8091823680), (10, 7282641312), (12, 6068867760), (15, 4855094208), (16, 4551650820), (18, 4045911840), (20, 3641320656), (24, 3034433880), (27, 2697274560), (30, 2427547104), (32, 2275825410), (36, 2022955920), (40, 1820660328), (45, 1618364736), (48, 1517216940), (54, 1348637280), (60, 1213773552), (64, 1137912705), (72, 1011477960), (80, 910330164), (81, 899091520), (90, 809182368), (96, 758608470), (108, 674318640), (120, 606886776), (135, 539454912), (144, 505738980), (160, 455165082), (162, 449545760), (180, 404591184), (192, 379304235), (216, 337159320), (240, 303443388), (270, 269727456), (288, 252869490), (320, 227582541), (324, 224772880), (360, 202295592), (405, 179818304), (432, 168579660), (480, 151721694), (540, 134863728), (576, 126434745), (648, 112386440), (720, 101147796), (810, 89909152), (864, 84289830), (960, 75860847), (1080, 67431864), (1296, 56193220), (1440, 50573898), (1620, 44954576), (1728, 42144915), (2160, 33715932), (2592, 28096610), (2880, 25286949), (3240, 22477288), (4320, 16857966), (5184, 14048305), (6480, 11238644), (8640, 8428983), (12960, 5619322), (25920, 2809661)]