102272560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3391}}^1$

素因数の和:3446

約数の個数: 80

約数和(自身を含む): 264983040

約数和(自身を除く): 162710480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3391, 3770, 6032, 6782, 7540, 13564, 15080, 16955, 27128, 30160, 33910, 44083, 54256, 67820, 88166, 98339, 135640, 176332, 196678, 220415, 271280, 352664, 393356, 440830, 491695, 705328, 786712, 881660, 983390, 1278407, 1573424, 1763320, 1966780, 2556814, 3526640, 3933560, 5113628, 6392035, 7867120, 10227256, 12784070, 20454512, 25568140, 51136280, 102272560]

約数ペア:

[(1, 102272560), (2, 51136280), (4, 25568140), (5, 20454512), (8, 12784070), (10, 10227256), (13, 7867120), (16, 6392035), (20, 5113628), (26, 3933560), (29, 3526640), (40, 2556814), (52, 1966780), (58, 1763320), (65, 1573424), (80, 1278407), (104, 983390), (116, 881660), (130, 786712), (145, 705328), (208, 491695), (232, 440830), (260, 393356), (290, 352664), (377, 271280), (464, 220415), (520, 196678), (580, 176332), (754, 135640), (1040, 98339), (1160, 88166), (1508, 67820), (1885, 54256), (2320, 44083), (3016, 33910), (3391, 30160), (3770, 27128), (6032, 16955), (6782, 15080), (7540, 13564)]