73168480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5939}}^1$

素因数の和:5972

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 142382240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 5939, 6160, 11878, 12320, 23756, 29695, 41573, 47512, 59390, 65329, 83146, 95024, 118780, 130658, 166292, 190048, 207865, 237560, 261316, 326645, 332584, 415730, 457303, 475120, 522632, 653290, 665168, 831460, 914606, 950240, 1045264, 1306580, 1330336, 1662920, 1829212, 2090528, 2286515, 2613160, 3325840, 3658424, 4573030, 5226320, 6651680, 7316848, 9146060, 10452640, 14633696, 18292120, 36584240, 73168480]

約数ペア:

[(1, 73168480), (2, 36584240), (4, 18292120), (5, 14633696), (7, 10452640), (8, 9146060), (10, 7316848), (11, 6651680), (14, 5226320), (16, 4573030), (20, 3658424), (22, 3325840), (28, 2613160), (32, 2286515), (35, 2090528), (40, 1829212), (44, 1662920), (55, 1330336), (56, 1306580), (70, 1045264), (77, 950240), (80, 914606), (88, 831460), (110, 665168), (112, 653290), (140, 522632), (154, 475120), (160, 457303), (176, 415730), (220, 332584), (224, 326645), (280, 261316), (308, 237560), (352, 207865), (385, 190048), (440, 166292), (560, 130658), (616, 118780), (770, 95024), (880, 83146), (1120, 65329), (1232, 59390), (1540, 47512), (1760, 41573), (2464, 29695), (3080, 23756), (5939, 12320), (6160, 11878)]