147820500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 472215744

約数和(自身を除く): 324395244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 125, 150, 180, 214, 225, 250, 300, 307, 321, 375, 428, 450, 500, 535, 614, 642, 750, 900, 921, 963, 1070, 1125, 1228, 1284, 1500, 1535, 1605, 1842, 1926, 2140, 2250, 2675, 2763, 3070, 3210, 3684, 3852, 4500, 4605, 4815, 5350, 5526, 6140, 6420, 7675, 8025, 9210, 9630, 10700, 11052, 13375, 13815, 15350, 16050, 18420, 19260, 23025, 24075, 26750, 27630, 30700, 32100, 32849, 38375, 40125, 46050, 48150, 53500, 55260, 65698, 69075, 76750, 80250, 92100, 96300, 98547, 115125, 120375, 131396, 138150, 153500, 160500, 164245, 197094, 230250, 240750, 276300, 295641, 328490, 345375, 394188, 460500, 481500, 492735, 591282, 656980, 690750, 821225, 985470, 1182564, 1381500, 1478205, 1642450, 1970940, 2463675, 2956410, 3284900, 4106125, 4927350, 5912820, 7391025, 8212250, 9854700, 12318375, 14782050, 16424500, 24636750, 29564100, 36955125, 49273500, 73910250, 147820500]

約数ペア:

[(1, 147820500), (2, 73910250), (3, 49273500), (4, 36955125), (5, 29564100), (6, 24636750), (9, 16424500), (10, 14782050), (12, 12318375), (15, 9854700), (18, 8212250), (20, 7391025), (25, 5912820), (30, 4927350), (36, 4106125), (45, 3284900), (50, 2956410), (60, 2463675), (75, 1970940), (90, 1642450), (100, 1478205), (107, 1381500), (125, 1182564), (150, 985470), (180, 821225), (214, 690750), (225, 656980), (250, 591282), (300, 492735), (307, 481500), (321, 460500), (375, 394188), (428, 345375), (450, 328490), (500, 295641), (535, 276300), (614, 240750), (642, 230250), (750, 197094), (900, 164245), (921, 160500), (963, 153500), (1070, 138150), (1125, 131396), (1228, 120375), (1284, 115125), (1500, 98547), (1535, 96300), (1605, 92100), (1842, 80250), (1926, 76750), (2140, 69075), (2250, 65698), (2675, 55260), (2763, 53500), (3070, 48150), (3210, 46050), (3684, 40125), (3852, 38375), (4500, 32849), (4605, 32100), (4815, 30700), (5350, 27630), (5526, 26750), (6140, 24075), (6420, 23025), (7675, 19260), (8025, 18420), (9210, 16050), (9630, 15350), (10700, 13815), (11052, 13375)]