64906200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 220666680

約数和(自身を除く): 155760480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 107, 120, 150, 180, 200, 214, 225, 300, 321, 337, 360, 428, 450, 535, 600, 642, 674, 856, 900, 963, 1011, 1070, 1284, 1348, 1605, 1685, 1800, 1926, 2022, 2140, 2568, 2675, 2696, 3033, 3210, 3370, 3852, 4044, 4280, 4815, 5055, 5350, 6066, 6420, 6740, 7704, 8025, 8088, 8425, 9630, 10110, 10700, 12132, 12840, 13480, 15165, 16050, 16850, 19260, 20220, 21400, 24075, 24264, 25275, 30330, 32100, 33700, 36059, 38520, 40440, 48150, 50550, 60660, 64200, 67400, 72118, 75825, 96300, 101100, 108177, 121320, 144236, 151650, 180295, 192600, 202200, 216354, 288472, 303300, 324531, 360590, 432708, 540885, 606600, 649062, 721180, 865416, 901475, 1081770, 1298124, 1442360, 1622655, 1802950, 2163540, 2596248, 2704425, 3245310, 3605900, 4327080, 5408850, 6490620, 7211800, 8113275, 10817700, 12981240, 16226550, 21635400, 32453100, 64906200]

約数ペア:

[(1, 64906200), (2, 32453100), (3, 21635400), (4, 16226550), (5, 12981240), (6, 10817700), (8, 8113275), (9, 7211800), (10, 6490620), (12, 5408850), (15, 4327080), (18, 3605900), (20, 3245310), (24, 2704425), (25, 2596248), (30, 2163540), (36, 1802950), (40, 1622655), (45, 1442360), (50, 1298124), (60, 1081770), (72, 901475), (75, 865416), (90, 721180), (100, 649062), (107, 606600), (120, 540885), (150, 432708), (180, 360590), (200, 324531), (214, 303300), (225, 288472), (300, 216354), (321, 202200), (337, 192600), (360, 180295), (428, 151650), (450, 144236), (535, 121320), (600, 108177), (642, 101100), (674, 96300), (856, 75825), (900, 72118), (963, 67400), (1011, 64200), (1070, 60660), (1284, 50550), (1348, 48150), (1605, 40440), (1685, 38520), (1800, 36059), (1926, 33700), (2022, 32100), (2140, 30330), (2568, 25275), (2675, 24264), (2696, 24075), (3033, 21400), (3210, 20220), (3370, 19260), (3852, 16850), (4044, 16050), (4280, 15165), (4815, 13480), (5055, 12840), (5350, 12132), (6066, 10700), (6420, 10110), (6740, 9630), (7704, 8425), (8025, 8088)]