121038880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 308302848

約数和(自身を除く): 187263968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 620, 713, 736, 920, 992, 1061, 1240, 1426, 1840, 2122, 2480, 2852, 3565, 3680, 4244, 4960, 5305, 5704, 7130, 8488, 10610, 11408, 14260, 16976, 21220, 22816, 24403, 28520, 32891, 33952, 42440, 48806, 57040, 65782, 84880, 97612, 114080, 122015, 131564, 164455, 169760, 195224, 244030, 263128, 328910, 390448, 488060, 526256, 657820, 756493, 780896, 976120, 1052512, 1315640, 1512986, 1952240, 2631280, 3025972, 3782465, 3904480, 5262560, 6051944, 7564930, 12103888, 15129860, 24207776, 30259720, 60519440, 121038880]

約数ペア:

[(1, 121038880), (2, 60519440), (4, 30259720), (5, 24207776), (8, 15129860), (10, 12103888), (16, 7564930), (20, 6051944), (23, 5262560), (31, 3904480), (32, 3782465), (40, 3025972), (46, 2631280), (62, 1952240), (80, 1512986), (92, 1315640), (115, 1052512), (124, 976120), (155, 780896), (160, 756493), (184, 657820), (230, 526256), (248, 488060), (310, 390448), (368, 328910), (460, 263128), (496, 244030), (620, 195224), (713, 169760), (736, 164455), (920, 131564), (992, 122015), (1061, 114080), (1240, 97612), (1426, 84880), (1840, 65782), (2122, 57040), (2480, 48806), (2852, 42440), (3565, 33952), (3680, 32891), (4244, 28520), (4960, 24403), (5305, 22816), (5704, 21220), (7130, 16976), (8488, 14260), (10610, 11408)]