2880494960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{302573}}^1$

素因数の和:302610

約数の個数: 80

約数和(自身を含む): 8104142016

約数和(自身を除く): 5223647056

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, 9520, 302573, 605146, 1210292, 1512865, 2118011, 2420584, 3025730, 4236022, 4841168, 5143741, 6051460, 8472044, 10287482, 10590055, 12102920, 16944088, 20574964, 21180110, 24205840, 25718705, 33888176, 36006187, 41149928, 42360220, 51437410, 72012374, 82299856, 84720440, 102874820, 144024748, 169440880, 180030935, 205749640, 288049496, 360061870, 411499280, 576098992, 720123740, 1440247480, 2880494960]

約数ペア:

[(1, 2880494960), (2, 1440247480), (4, 720123740), (5, 576098992), (7, 411499280), (8, 360061870), (10, 288049496), (14, 205749640), (16, 180030935), (17, 169440880), (20, 144024748), (28, 102874820), (34, 84720440), (35, 82299856), (40, 72012374), (56, 51437410), (68, 42360220), (70, 41149928), (80, 36006187), (85, 33888176), (112, 25718705), (119, 24205840), (136, 21180110), (140, 20574964), (170, 16944088), (238, 12102920), (272, 10590055), (280, 10287482), (340, 8472044), (476, 6051460), (560, 5143741), (595, 4841168), (680, 4236022), (952, 3025730), (1190, 2420584), (1360, 2118011), (1904, 1512865), (2380, 1210292), (4760, 605146), (9520, 302573)]