13825560

素因数分解:

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

素因数の和:281

約数の個数: 128

約数和(自身を含む): 48153600

約数和(自身を除く): 34328040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 151, 168, 210, 218, 280, 302, 327, 420, 436, 453, 545, 604, 654, 755, 763, 840, 872, 906, 1057, 1090, 1208, 1308, 1510, 1526, 1635, 1812, 2114, 2180, 2265, 2289, 2616, 3020, 3052, 3171, 3270, 3624, 3815, 4228, 4360, 4530, 4578, 5285, 6040, 6104, 6342, 6540, 7630, 8456, 9060, 9156, 10570, 11445, 12684, 13080, 15260, 15855, 16459, 18120, 18312, 21140, 22890, 25368, 30520, 31710, 32918, 42280, 45780, 49377, 63420, 65836, 82295, 91560, 98754, 115213, 126840, 131672, 164590, 197508, 230426, 246885, 329180, 345639, 395016, 460852, 493770, 576065, 658360, 691278, 921704, 987540, 1152130, 1382556, 1728195, 1975080, 2304260, 2765112, 3456390, 4608520, 6912780, 13825560]

約数ペア:

[(1, 13825560), (2, 6912780), (3, 4608520), (4, 3456390), (5, 2765112), (6, 2304260), (7, 1975080), (8, 1728195), (10, 1382556), (12, 1152130), (14, 987540), (15, 921704), (20, 691278), (21, 658360), (24, 576065), (28, 493770), (30, 460852), (35, 395016), (40, 345639), (42, 329180), (56, 246885), (60, 230426), (70, 197508), (84, 164590), (105, 131672), (109, 126840), (120, 115213), (140, 98754), (151, 91560), (168, 82295), (210, 65836), (218, 63420), (280, 49377), (302, 45780), (327, 42280), (420, 32918), (436, 31710), (453, 30520), (545, 25368), (604, 22890), (654, 21140), (755, 18312), (763, 18120), (840, 16459), (872, 15855), (906, 15260), (1057, 13080), (1090, 12684), (1208, 11445), (1308, 10570), (1510, 9156), (1526, 9060), (1635, 8456), (1812, 7630), (2114, 6540), (2180, 6342), (2265, 6104), (2289, 6040), (2616, 5285), (3020, 4578), (3052, 4530), (3171, 4360), (3270, 4228), (3624, 3815)]