67616100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 220819200

約数和(自身を除く): 153203100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 135, 150, 158, 180, 225, 237, 270, 300, 316, 317, 395, 450, 474, 540, 634, 675, 711, 790, 900, 948, 951, 1185, 1268, 1350, 1422, 1580, 1585, 1902, 1975, 2133, 2370, 2700, 2844, 2853, 3170, 3555, 3804, 3950, 4266, 4740, 4755, 5706, 5925, 6340, 7110, 7900, 7925, 8532, 8559, 9510, 10665, 11412, 11850, 14220, 14265, 15850, 17118, 17775, 19020, 21330, 23700, 23775, 25043, 28530, 31700, 34236, 35550, 42660, 42795, 47550, 50086, 53325, 57060, 71100, 71325, 75129, 85590, 95100, 100172, 106650, 125215, 142650, 150258, 171180, 213300, 213975, 225387, 250430, 285300, 300516, 375645, 427950, 450774, 500860, 626075, 676161, 751290, 855900, 901548, 1126935, 1252150, 1352322, 1502580, 1878225, 2253870, 2504300, 2704644, 3380805, 3756450, 4507740, 5634675, 6761610, 7512900, 11269350, 13523220, 16904025, 22538700, 33808050, 67616100]

約数ペア:

[(1, 67616100), (2, 33808050), (3, 22538700), (4, 16904025), (5, 13523220), (6, 11269350), (9, 7512900), (10, 6761610), (12, 5634675), (15, 4507740), (18, 3756450), (20, 3380805), (25, 2704644), (27, 2504300), (30, 2253870), (36, 1878225), (45, 1502580), (50, 1352322), (54, 1252150), (60, 1126935), (75, 901548), (79, 855900), (90, 751290), (100, 676161), (108, 626075), (135, 500860), (150, 450774), (158, 427950), (180, 375645), (225, 300516), (237, 285300), (270, 250430), (300, 225387), (316, 213975), (317, 213300), (395, 171180), (450, 150258), (474, 142650), (540, 125215), (634, 106650), (675, 100172), (711, 95100), (790, 85590), (900, 75129), (948, 71325), (951, 71100), (1185, 57060), (1268, 53325), (1350, 50086), (1422, 47550), (1580, 42795), (1585, 42660), (1902, 35550), (1975, 34236), (2133, 31700), (2370, 28530), (2700, 25043), (2844, 23775), (2853, 23700), (3170, 21330), (3555, 19020), (3804, 17775), (3950, 17118), (4266, 15850), (4740, 14265), (4755, 14220), (5706, 11850), (5925, 11412), (6340, 10665), (7110, 9510), (7900, 8559), (7925, 8532)]