6812960

素因数分解:

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

素因数の和:119

約数の個数: 144

約数和(自身を含む): 20684160

約数和(自身を除く): 13871200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 79, 80, 88, 98, 110, 112, 140, 154, 158, 160, 176, 196, 220, 224, 245, 280, 308, 316, 352, 385, 392, 395, 440, 490, 539, 553, 560, 616, 632, 770, 784, 790, 869, 880, 980, 1078, 1106, 1120, 1232, 1264, 1540, 1568, 1580, 1738, 1760, 1960, 2156, 2212, 2464, 2528, 2695, 2765, 3080, 3160, 3476, 3871, 3920, 4312, 4345, 4424, 5390, 5530, 6083, 6160, 6320, 6952, 7742, 7840, 8624, 8690, 8848, 10780, 11060, 12166, 12320, 12640, 13904, 15484, 17248, 17380, 17696, 19355, 21560, 22120, 24332, 27808, 30415, 30968, 34760, 38710, 42581, 43120, 44240, 48664, 60830, 61936, 69520, 77420, 85162, 86240, 88480, 97328, 121660, 123872, 139040, 154840, 170324, 194656, 212905, 243320, 309680, 340648, 425810, 486640, 619360, 681296, 851620, 973280, 1362592, 1703240, 3406480, 6812960]

約数ペア:

[(1, 6812960), (2, 3406480), (4, 1703240), (5, 1362592), (7, 973280), (8, 851620), (10, 681296), (11, 619360), (14, 486640), (16, 425810), (20, 340648), (22, 309680), (28, 243320), (32, 212905), (35, 194656), (40, 170324), (44, 154840), (49, 139040), (55, 123872), (56, 121660), (70, 97328), (77, 88480), (79, 86240), (80, 85162), (88, 77420), (98, 69520), (110, 61936), (112, 60830), (140, 48664), (154, 44240), (158, 43120), (160, 42581), (176, 38710), (196, 34760), (220, 30968), (224, 30415), (245, 27808), (280, 24332), (308, 22120), (316, 21560), (352, 19355), (385, 17696), (392, 17380), (395, 17248), (440, 15484), (490, 13904), (539, 12640), (553, 12320), (560, 12166), (616, 11060), (632, 10780), (770, 8848), (784, 8690), (790, 8624), (869, 7840), (880, 7742), (980, 6952), (1078, 6320), (1106, 6160), (1120, 6083), (1232, 5530), (1264, 5390), (1540, 4424), (1568, 4345), (1580, 4312), (1738, 3920), (1760, 3871), (1960, 3476), (2156, 3160), (2212, 3080), (2464, 2765), (2528, 2695)]