85956080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9029}}^1$

素因数の和:9066

約数の個数: 80

約数和(自身を含む): 241859520

約数和(自身を除く): 155903440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9029, 9520, 18058, 36116, 45145, 63203, 72232, 90290, 126406, 144464, 153493, 180580, 252812, 306986, 316015, 361160, 505624, 613972, 632030, 722320, 767465, 1011248, 1074451, 1227944, 1264060, 1534930, 2148902, 2455888, 2528120, 3069860, 4297804, 5056240, 5372255, 6139720, 8595608, 10744510, 12279440, 17191216, 21489020, 42978040, 85956080]

約数ペア:

[(1, 85956080), (2, 42978040), (4, 21489020), (5, 17191216), (7, 12279440), (8, 10744510), (10, 8595608), (14, 6139720), (16, 5372255), (17, 5056240), (20, 4297804), (28, 3069860), (34, 2528120), (35, 2455888), (40, 2148902), (56, 1534930), (68, 1264060), (70, 1227944), (80, 1074451), (85, 1011248), (112, 767465), (119, 722320), (136, 632030), (140, 613972), (170, 505624), (238, 361160), (272, 316015), (280, 306986), (340, 252812), (476, 180580), (560, 153493), (595, 144464), (680, 126406), (952, 90290), (1190, 72232), (1360, 63203), (1904, 45145), (2380, 36116), (4760, 18058), (9029, 9520)]