22260000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 240

約数和(自身を含む): 85022784

約数和(自身を除く): 62762784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 96, 100, 105, 106, 112, 120, 125, 140, 150, 159, 160, 168, 175, 200, 210, 212, 224, 240, 250, 265, 280, 300, 318, 336, 350, 371, 375, 400, 420, 424, 480, 500, 525, 530, 560, 600, 625, 636, 672, 700, 742, 750, 795, 800, 840, 848, 875, 1000, 1050, 1060, 1113, 1120, 1200, 1250, 1272, 1325, 1400, 1484, 1500, 1590, 1680, 1696, 1750, 1855, 1875, 2000, 2100, 2120, 2226, 2400, 2500, 2544, 2625, 2650, 2800, 2968, 3000, 3180, 3360, 3500, 3710, 3750, 3975, 4000, 4200, 4240, 4375, 4452, 5000, 5088, 5250, 5300, 5565, 5600, 5936, 6000, 6360, 6625, 7000, 7420, 7500, 7950, 8400, 8480, 8750, 8904, 9275, 10000, 10500, 10600, 11130, 11872, 12000, 12720, 13125, 13250, 14000, 14840, 15000, 15900, 16800, 17500, 17808, 18550, 19875, 20000, 21000, 21200, 22260, 25440, 26250, 26500, 27825, 28000, 29680, 30000, 31800, 33125, 35000, 35616, 37100, 39750, 42000, 42400, 44520, 46375, 52500, 53000, 55650, 59360, 60000, 63600, 66250, 70000, 74200, 79500, 84000, 89040, 92750, 99375, 105000, 106000, 111300, 127200, 132500, 139125, 140000, 148400, 159000, 178080, 185500, 198750, 210000, 212000, 222600, 231875, 265000, 278250, 296800, 318000, 371000, 397500, 420000, 445200, 463750, 530000, 556500, 636000, 695625, 742000, 795000, 890400, 927500, 1060000, 1113000, 1391250, 1484000, 1590000, 1855000, 2226000, 2782500, 3180000, 3710000, 4452000, 5565000, 7420000, 11130000, 22260000]

約数ペア:

[(1, 22260000), (2, 11130000), (3, 7420000), (4, 5565000), (5, 4452000), (6, 3710000), (7, 3180000), (8, 2782500), (10, 2226000), (12, 1855000), (14, 1590000), (15, 1484000), (16, 1391250), (20, 1113000), (21, 1060000), (24, 927500), (25, 890400), (28, 795000), (30, 742000), (32, 695625), (35, 636000), (40, 556500), (42, 530000), (48, 463750), (50, 445200), (53, 420000), (56, 397500), (60, 371000), (70, 318000), (75, 296800), (80, 278250), (84, 265000), (96, 231875), (100, 222600), (105, 212000), (106, 210000), (112, 198750), (120, 185500), (125, 178080), (140, 159000), (150, 148400), (159, 140000), (160, 139125), (168, 132500), (175, 127200), (200, 111300), (210, 106000), (212, 105000), (224, 99375), (240, 92750), (250, 89040), (265, 84000), (280, 79500), (300, 74200), (318, 70000), (336, 66250), (350, 63600), (371, 60000), (375, 59360), (400, 55650), (420, 53000), (424, 52500), (480, 46375), (500, 44520), (525, 42400), (530, 42000), (560, 39750), (600, 37100), (625, 35616), (636, 35000), (672, 33125), (700, 31800), (742, 30000), (750, 29680), (795, 28000), (800, 27825), (840, 26500), (848, 26250), (875, 25440), (1000, 22260), (1050, 21200), (1060, 21000), (1113, 20000), (1120, 19875), (1200, 18550), (1250, 17808), (1272, 17500), (1325, 16800), (1400, 15900), (1484, 15000), (1500, 14840), (1590, 14000), (1680, 13250), (1696, 13125), (1750, 12720), (1855, 12000), (1875, 11872), (2000, 11130), (2100, 10600), (2120, 10500), (2226, 10000), (2400, 9275), (2500, 8904), (2544, 8750), (2625, 8480), (2650, 8400), (2800, 7950), (2968, 7500), (3000, 7420), (3180, 7000), (3360, 6625), (3500, 6360), (3710, 6000), (3750, 5936), (3975, 5600), (4000, 5565), (4200, 5300), (4240, 5250), (4375, 5088), (4452, 5000)]