1206462080

素因数分解:

$2^7\times 5^1\times {\mathrm{569}}^1\times {\mathrm{3313}}^1$

素因数の和:3901

約数の個数: 64

約数和(自身を含む): 2890139400

約数和(自身を除く): 1683677320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 569, 640, 1138, 2276, 2845, 3313, 4552, 5690, 6626, 9104, 11380, 13252, 16565, 18208, 22760, 26504, 33130, 36416, 45520, 53008, 66260, 72832, 91040, 106016, 132520, 182080, 212032, 265040, 364160, 424064, 530080, 1060160, 1885097, 2120320, 3770194, 7540388, 9425485, 15080776, 18850970, 30161552, 37701940, 60323104, 75403880, 120646208, 150807760, 241292416, 301615520, 603231040, 1206462080]

約数ペア:

[(1, 1206462080), (2, 603231040), (4, 301615520), (5, 241292416), (8, 150807760), (10, 120646208), (16, 75403880), (20, 60323104), (32, 37701940), (40, 30161552), (64, 18850970), (80, 15080776), (128, 9425485), (160, 7540388), (320, 3770194), (569, 2120320), (640, 1885097), (1138, 1060160), (2276, 530080), (2845, 424064), (3313, 364160), (4552, 265040), (5690, 212032), (6626, 182080), (9104, 132520), (11380, 106016), (13252, 91040), (16565, 72832), (18208, 66260), (22760, 53008), (26504, 45520), (33130, 36416)]