10706080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 32175360

約数和(自身を除く): 21469280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 79, 80, 88, 110, 112, 121, 140, 154, 158, 160, 176, 220, 224, 242, 280, 308, 316, 352, 385, 395, 440, 484, 553, 560, 605, 616, 632, 770, 790, 847, 869, 880, 968, 1106, 1120, 1210, 1232, 1264, 1540, 1580, 1694, 1738, 1760, 1936, 2212, 2420, 2464, 2528, 2765, 3080, 3160, 3388, 3476, 3872, 4235, 4345, 4424, 4840, 5530, 6083, 6160, 6320, 6776, 6952, 8470, 8690, 8848, 9559, 9680, 11060, 12166, 12320, 12640, 13552, 13904, 16940, 17380, 17696, 19118, 19360, 22120, 24332, 27104, 27808, 30415, 33880, 34760, 38236, 44240, 47795, 48664, 60830, 66913, 67760, 69520, 76472, 88480, 95590, 97328, 121660, 133826, 135520, 139040, 152944, 191180, 194656, 243320, 267652, 305888, 334565, 382360, 486640, 535304, 669130, 764720, 973280, 1070608, 1338260, 1529440, 2141216, 2676520, 5353040, 10706080]

約数ペア:

[(1, 10706080), (2, 5353040), (4, 2676520), (5, 2141216), (7, 1529440), (8, 1338260), (10, 1070608), (11, 973280), (14, 764720), (16, 669130), (20, 535304), (22, 486640), (28, 382360), (32, 334565), (35, 305888), (40, 267652), (44, 243320), (55, 194656), (56, 191180), (70, 152944), (77, 139040), (79, 135520), (80, 133826), (88, 121660), (110, 97328), (112, 95590), (121, 88480), (140, 76472), (154, 69520), (158, 67760), (160, 66913), (176, 60830), (220, 48664), (224, 47795), (242, 44240), (280, 38236), (308, 34760), (316, 33880), (352, 30415), (385, 27808), (395, 27104), (440, 24332), (484, 22120), (553, 19360), (560, 19118), (605, 17696), (616, 17380), (632, 16940), (770, 13904), (790, 13552), (847, 12640), (869, 12320), (880, 12166), (968, 11060), (1106, 9680), (1120, 9559), (1210, 8848), (1232, 8690), (1264, 8470), (1540, 6952), (1580, 6776), (1694, 6320), (1738, 6160), (1760, 6083), (1936, 5530), (2212, 4840), (2420, 4424), (2464, 4345), (2528, 4235), (2765, 3872), (3080, 3476), (3160, 3388)]