238307520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22567}}^1$

素因数の和:22598

約数の個数: 112

約数和(自身を含む): 825447168

約数和(自身を除く): 587139648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 22567, 45134, 67701, 90268, 112835, 135402, 180536, 225670, 248237, 270804, 338505, 361072, 451340, 496474, 541608, 677010, 722144, 744711, 902680, 992948, 1083216, 1241185, 1354020, 1444288, 1489422, 1805360, 1985896, 2166432, 2482370, 2708040, 2978844, 3610720, 3723555, 3971792, 4332864, 4964740, 5416080, 5957688, 7221440, 7447110, 7943584, 9929480, 10832160, 11915376, 14894220, 15887168, 19858960, 21664320, 23830752, 29788440, 39717920, 47661504, 59576880, 79435840, 119153760, 238307520]

約数ペア:

[(1, 238307520), (2, 119153760), (3, 79435840), (4, 59576880), (5, 47661504), (6, 39717920), (8, 29788440), (10, 23830752), (11, 21664320), (12, 19858960), (15, 15887168), (16, 14894220), (20, 11915376), (22, 10832160), (24, 9929480), (30, 7943584), (32, 7447110), (33, 7221440), (40, 5957688), (44, 5416080), (48, 4964740), (55, 4332864), (60, 3971792), (64, 3723555), (66, 3610720), (80, 2978844), (88, 2708040), (96, 2482370), (110, 2166432), (120, 1985896), (132, 1805360), (160, 1489422), (165, 1444288), (176, 1354020), (192, 1241185), (220, 1083216), (240, 992948), (264, 902680), (320, 744711), (330, 722144), (352, 677010), (440, 541608), (480, 496474), (528, 451340), (660, 361072), (704, 338505), (880, 270804), (960, 248237), (1056, 225670), (1320, 180536), (1760, 135402), (2112, 112835), (2640, 90268), (3520, 67701), (5280, 45134), (10560, 22567)]