243081072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1575

約数の個数: 120

約数和(自身を含む): 741358800

約数和(自身を除く): 498277728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 178, 208, 234, 267, 312, 356, 468, 534, 624, 712, 801, 936, 1068, 1157, 1424, 1459, 1602, 1872, 2136, 2314, 2918, 3204, 3471, 4272, 4377, 4628, 5836, 6408, 6942, 8754, 9256, 10413, 11672, 12816, 13131, 13884, 17508, 18512, 18967, 20826, 23344, 26262, 27768, 35016, 37934, 41652, 52524, 55536, 56901, 70032, 75868, 83304, 105048, 113802, 129851, 151736, 166608, 170703, 210096, 227604, 259702, 303472, 341406, 389553, 455208, 519404, 682812, 779106, 910416, 1038808, 1168659, 1365624, 1558212, 1688063, 2077616, 2337318, 2731248, 3116424, 3376126, 4674636, 5064189, 6232848, 6752252, 9349272, 10128378, 13504504, 15192567, 18698544, 20256756, 27009008, 30385134, 40513512, 60770268, 81027024, 121540536, 243081072]

約数ペア:

[(1, 243081072), (2, 121540536), (3, 81027024), (4, 60770268), (6, 40513512), (8, 30385134), (9, 27009008), (12, 20256756), (13, 18698544), (16, 15192567), (18, 13504504), (24, 10128378), (26, 9349272), (36, 6752252), (39, 6232848), (48, 5064189), (52, 4674636), (72, 3376126), (78, 3116424), (89, 2731248), (104, 2337318), (117, 2077616), (144, 1688063), (156, 1558212), (178, 1365624), (208, 1168659), (234, 1038808), (267, 910416), (312, 779106), (356, 682812), (468, 519404), (534, 455208), (624, 389553), (712, 341406), (801, 303472), (936, 259702), (1068, 227604), (1157, 210096), (1424, 170703), (1459, 166608), (1602, 151736), (1872, 129851), (2136, 113802), (2314, 105048), (2918, 83304), (3204, 75868), (3471, 70032), (4272, 56901), (4377, 55536), (4628, 52524), (5836, 41652), (6408, 37934), (6942, 35016), (8754, 27768), (9256, 26262), (10413, 23344), (11672, 20826), (12816, 18967), (13131, 18512), (13884, 17508)]