69127800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 248793600

約数和(自身を除く): 179665800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 109, 120, 140, 150, 151, 168, 175, 200, 210, 218, 280, 300, 302, 327, 350, 420, 436, 453, 525, 545, 600, 604, 654, 700, 755, 763, 840, 872, 906, 1050, 1057, 1090, 1208, 1308, 1400, 1510, 1526, 1635, 1812, 2100, 2114, 2180, 2265, 2289, 2616, 2725, 3020, 3052, 3171, 3270, 3624, 3775, 3815, 4200, 4228, 4360, 4530, 4578, 5285, 5450, 6040, 6104, 6342, 6540, 7550, 7630, 8175, 8456, 9060, 9156, 10570, 10900, 11325, 11445, 12684, 13080, 15100, 15260, 15855, 16350, 16459, 18120, 18312, 19075, 21140, 21800, 22650, 22890, 25368, 26425, 30200, 30520, 31710, 32700, 32918, 38150, 42280, 45300, 45780, 49377, 52850, 57225, 63420, 65400, 65836, 76300, 79275, 82295, 90600, 91560, 98754, 105700, 114450, 115213, 126840, 131672, 152600, 158550, 164590, 197508, 211400, 228900, 230426, 246885, 317100, 329180, 345639, 395016, 411475, 457800, 460852, 493770, 576065, 634200, 658360, 691278, 822950, 921704, 987540, 1152130, 1234425, 1382556, 1645900, 1728195, 1975080, 2304260, 2468850, 2765112, 2880325, 3291800, 3456390, 4608520, 4937700, 5760650, 6912780, 8640975, 9875400, 11521300, 13825560, 17281950, 23042600, 34563900, 69127800]

約数ペア:

[(1, 69127800), (2, 34563900), (3, 23042600), (4, 17281950), (5, 13825560), (6, 11521300), (7, 9875400), (8, 8640975), (10, 6912780), (12, 5760650), (14, 4937700), (15, 4608520), (20, 3456390), (21, 3291800), (24, 2880325), (25, 2765112), (28, 2468850), (30, 2304260), (35, 1975080), (40, 1728195), (42, 1645900), (50, 1382556), (56, 1234425), (60, 1152130), (70, 987540), (75, 921704), (84, 822950), (100, 691278), (105, 658360), (109, 634200), (120, 576065), (140, 493770), (150, 460852), (151, 457800), (168, 411475), (175, 395016), (200, 345639), (210, 329180), (218, 317100), (280, 246885), (300, 230426), (302, 228900), (327, 211400), (350, 197508), (420, 164590), (436, 158550), (453, 152600), (525, 131672), (545, 126840), (600, 115213), (604, 114450), (654, 105700), (700, 98754), (755, 91560), (763, 90600), (840, 82295), (872, 79275), (906, 76300), (1050, 65836), (1057, 65400), (1090, 63420), (1208, 57225), (1308, 52850), (1400, 49377), (1510, 45780), (1526, 45300), (1635, 42280), (1812, 38150), (2100, 32918), (2114, 32700), (2180, 31710), (2265, 30520), (2289, 30200), (2616, 26425), (2725, 25368), (3020, 22890), (3052, 22650), (3171, 21800), (3270, 21140), (3624, 19075), (3775, 18312), (3815, 18120), (4200, 16459), (4228, 16350), (4360, 15855), (4530, 15260), (4578, 15100), (5285, 13080), (5450, 12684), (6040, 11445), (6104, 11325), (6342, 10900), (6540, 10570), (7550, 9156), (7630, 9060), (8175, 8456)]