170964240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41936

約数の個数: 80

約数和(自身を含む): 561178368

約数和(自身を除く): 390214128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 41903, 83806, 125709, 167612, 209515, 251418, 335224, 419030, 502836, 628545, 670448, 712351, 838060, 1005672, 1257090, 1424702, 1676120, 2011344, 2137053, 2514180, 2849404, 3352240, 3561755, 4274106, 5028360, 5698808, 7123510, 8548212, 10056720, 10685265, 11397616, 14247020, 17096424, 21370530, 28494040, 34192848, 42741060, 56988080, 85482120, 170964240]

約数ペア:

[(1, 170964240), (2, 85482120), (3, 56988080), (4, 42741060), (5, 34192848), (6, 28494040), (8, 21370530), (10, 17096424), (12, 14247020), (15, 11397616), (16, 10685265), (17, 10056720), (20, 8548212), (24, 7123510), (30, 5698808), (34, 5028360), (40, 4274106), (48, 3561755), (51, 3352240), (60, 2849404), (68, 2514180), (80, 2137053), (85, 2011344), (102, 1676120), (120, 1424702), (136, 1257090), (170, 1005672), (204, 838060), (240, 712351), (255, 670448), (272, 628545), (340, 502836), (408, 419030), (510, 335224), (680, 251418), (816, 209515), (1020, 167612), (1360, 125709), (2040, 83806), (4080, 41903)]