1306034520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91459}}^1$

素因数の和:91497

約数の個数: 128

約数和(自身を含む): 4741286400

約数和(自身を除く): 3435251880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 91459, 182918, 274377, 365836, 457295, 548754, 640213, 731672, 914590, 1097508, 1280426, 1371885, 1554803, 1829180, 1920639, 2195016, 2560852, 2743770, 3109606, 3201065, 3658360, 3841278, 4664409, 5121704, 5487540, 6219212, 6402130, 7682556, 7774015, 9328818, 9603195, 10883621, 10975080, 12438424, 12804260, 15365112, 15548030, 18657636, 19206390, 21767242, 23322045, 25608520, 31096060, 32650863, 37315272, 38412780, 43534484, 46644090, 54418105, 62192120, 65301726, 76825560, 87068968, 93288180, 108836210, 130603452, 163254315, 186576360, 217672420, 261206904, 326508630, 435344840, 653017260, 1306034520]

約数ペア:

[(1, 1306034520), (2, 653017260), (3, 435344840), (4, 326508630), (5, 261206904), (6, 217672420), (7, 186576360), (8, 163254315), (10, 130603452), (12, 108836210), (14, 93288180), (15, 87068968), (17, 76825560), (20, 65301726), (21, 62192120), (24, 54418105), (28, 46644090), (30, 43534484), (34, 38412780), (35, 37315272), (40, 32650863), (42, 31096060), (51, 25608520), (56, 23322045), (60, 21767242), (68, 19206390), (70, 18657636), (84, 15548030), (85, 15365112), (102, 12804260), (105, 12438424), (119, 10975080), (120, 10883621), (136, 9603195), (140, 9328818), (168, 7774015), (170, 7682556), (204, 6402130), (210, 6219212), (238, 5487540), (255, 5121704), (280, 4664409), (340, 3841278), (357, 3658360), (408, 3201065), (420, 3109606), (476, 2743770), (510, 2560852), (595, 2195016), (680, 1920639), (714, 1829180), (840, 1554803), (952, 1371885), (1020, 1280426), (1190, 1097508), (1428, 914590), (1785, 731672), (2040, 640213), (2380, 548754), (2856, 457295), (3570, 365836), (4760, 274377), (7140, 182918), (14280, 91459)]