11115720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 45152640

約数和(自身を除く): 34036920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 401, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 802, 840, 924, 990, 1155, 1203, 1260, 1320, 1386, 1540, 1604, 1848, 1980, 2005, 2310, 2406, 2520, 2772, 2807, 3080, 3208, 3465, 3609, 3960, 4010, 4411, 4620, 4812, 5544, 5614, 6015, 6930, 7218, 8020, 8421, 8822, 9240, 9624, 11228, 12030, 13233, 13860, 14035, 14436, 16040, 16842, 17644, 18045, 22055, 22456, 24060, 25263, 26466, 27720, 28070, 28872, 30877, 33684, 35288, 36090, 39699, 42105, 44110, 48120, 50526, 52932, 56140, 61754, 66165, 67368, 72180, 79398, 84210, 88220, 92631, 101052, 105864, 112280, 123508, 126315, 132330, 144360, 154385, 158796, 168420, 176440, 185262, 198495, 202104, 247016, 252630, 264660, 277893, 308770, 317592, 336840, 370524, 396990, 463155, 505260, 529320, 555786, 617540, 741048, 793980, 926310, 1010520, 1111572, 1235080, 1389465, 1587960, 1852620, 2223144, 2778930, 3705240, 5557860, 11115720]

約数ペア:

[(1, 11115720), (2, 5557860), (3, 3705240), (4, 2778930), (5, 2223144), (6, 1852620), (7, 1587960), (8, 1389465), (9, 1235080), (10, 1111572), (11, 1010520), (12, 926310), (14, 793980), (15, 741048), (18, 617540), (20, 555786), (21, 529320), (22, 505260), (24, 463155), (28, 396990), (30, 370524), (33, 336840), (35, 317592), (36, 308770), (40, 277893), (42, 264660), (44, 252630), (45, 247016), (55, 202104), (56, 198495), (60, 185262), (63, 176440), (66, 168420), (70, 158796), (72, 154385), (77, 144360), (84, 132330), (88, 126315), (90, 123508), (99, 112280), (105, 105864), (110, 101052), (120, 92631), (126, 88220), (132, 84210), (140, 79398), (154, 72180), (165, 67368), (168, 66165), (180, 61754), (198, 56140), (210, 52932), (220, 50526), (231, 48120), (252, 44110), (264, 42105), (280, 39699), (308, 36090), (315, 35288), (330, 33684), (360, 30877), (385, 28872), (396, 28070), (401, 27720), (420, 26466), (440, 25263), (462, 24060), (495, 22456), (504, 22055), (616, 18045), (630, 17644), (660, 16842), (693, 16040), (770, 14436), (792, 14035), (802, 13860), (840, 13233), (924, 12030), (990, 11228), (1155, 9624), (1203, 9240), (1260, 8822), (1320, 8421), (1386, 8020), (1540, 7218), (1604, 6930), (1848, 6015), (1980, 5614), (2005, 5544), (2310, 4812), (2406, 4620), (2520, 4411), (2772, 4010), (2807, 3960), (3080, 3609), (3208, 3465)]