80122752

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 232553880

約数和(自身を除く): 152431128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 443, 471, 576, 628, 886, 942, 1152, 1256, 1329, 1413, 1772, 1884, 2512, 2658, 2826, 3544, 3768, 3987, 5024, 5316, 5652, 7088, 7536, 7974, 10048, 10632, 11304, 14176, 15072, 15948, 20096, 21264, 22608, 28352, 30144, 31896, 42528, 45216, 56704, 60288, 63792, 69551, 85056, 90432, 127584, 139102, 170112, 180864, 208653, 255168, 278204, 417306, 510336, 556408, 625959, 834612, 1112816, 1251918, 1669224, 2225632, 2503836, 3338448, 4451264, 5007672, 6676896, 8902528, 10015344, 13353792, 20030688, 26707584, 40061376, 80122752]

約数ペア:

[(1, 80122752), (2, 40061376), (3, 26707584), (4, 20030688), (6, 13353792), (8, 10015344), (9, 8902528), (12, 6676896), (16, 5007672), (18, 4451264), (24, 3338448), (32, 2503836), (36, 2225632), (48, 1669224), (64, 1251918), (72, 1112816), (96, 834612), (128, 625959), (144, 556408), (157, 510336), (192, 417306), (288, 278204), (314, 255168), (384, 208653), (443, 180864), (471, 170112), (576, 139102), (628, 127584), (886, 90432), (942, 85056), (1152, 69551), (1256, 63792), (1329, 60288), (1413, 56704), (1772, 45216), (1884, 42528), (2512, 31896), (2658, 30144), (2826, 28352), (3544, 22608), (3768, 21264), (3987, 20096), (5024, 15948), (5316, 15072), (5652, 14176), (7088, 11304), (7536, 10632), (7974, 10048)]