111345520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9733}}^1$

素因数の和:9770

約数の個数: 80

約数和(自身を含む): 304168032

約数和(自身を除く): 192822512

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 9733, 11440, 19466, 38932, 48665, 77864, 97330, 107063, 126529, 155728, 194660, 214126, 253058, 389320, 428252, 506116, 535315, 632645, 778640, 856504, 1012232, 1070630, 1265290, 1391819, 1713008, 2024464, 2141260, 2530580, 2783638, 4282520, 5061160, 5567276, 6959095, 8565040, 10122320, 11134552, 13918190, 22269104, 27836380, 55672760, 111345520]

約数ペア:

[(1, 111345520), (2, 55672760), (4, 27836380), (5, 22269104), (8, 13918190), (10, 11134552), (11, 10122320), (13, 8565040), (16, 6959095), (20, 5567276), (22, 5061160), (26, 4282520), (40, 2783638), (44, 2530580), (52, 2141260), (55, 2024464), (65, 1713008), (80, 1391819), (88, 1265290), (104, 1070630), (110, 1012232), (130, 856504), (143, 778640), (176, 632645), (208, 535315), (220, 506116), (260, 428252), (286, 389320), (440, 253058), (520, 214126), (572, 194660), (715, 155728), (880, 126529), (1040, 107063), (1144, 97330), (1430, 77864), (2288, 48665), (2860, 38932), (5720, 19466), (9733, 11440)]