243934061940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{49891}}^1$

素因数の和:51110

約数の個数: 144

約数和(自身を含む): 772773595776

約数和(自身を除く): 528839533836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1181, 1380, 2070, 2362, 3543, 4140, 4724, 5905, 7086, 10629, 11810, 14172, 17715, 21258, 23620, 27163, 35430, 42516, 49891, 53145, 54326, 70860, 81489, 99782, 106290, 108652, 135815, 149673, 162978, 199564, 212580, 244467, 249455, 271630, 299346, 325956, 407445, 449019, 488934, 498910, 543260, 598692, 748365, 814890, 898038, 977868, 997820, 1147493, 1222335, 1496730, 1629780, 1796076, 2245095, 2294986, 2444670, 2993460, 3442479, 4490190, 4589972, 4889340, 5737465, 6884958, 8980380, 10327437, 11474930, 13769916, 17212395, 20654874, 22949860, 34424790, 41309748, 51637185, 58921271, 68849580, 103274370, 117842542, 176763813, 206548740, 235685084, 294606355, 353527626, 530291439, 589212710, 707055252, 883819065, 1060582878, 1178425420, 1355189233, 1767638130, 2121165756, 2651457195, 2710378466, 3535276260, 4065567699, 5302914390, 5420756932, 6775946165, 8131135398, 10605828780, 12196703097, 13551892330, 16262270796, 20327838495, 24393406194, 27103784660, 40655676990, 48786812388, 60983515485, 81311353980, 121967030970, 243934061940]

約数ペア:

[(1, 243934061940), (2, 121967030970), (3, 81311353980), (4, 60983515485), (5, 48786812388), (6, 40655676990), (9, 27103784660), (10, 24393406194), (12, 20327838495), (15, 16262270796), (18, 13551892330), (20, 12196703097), (23, 10605828780), (30, 8131135398), (36, 6775946165), (45, 5420756932), (46, 5302914390), (60, 4065567699), (69, 3535276260), (90, 2710378466), (92, 2651457195), (115, 2121165756), (138, 1767638130), (180, 1355189233), (207, 1178425420), (230, 1060582878), (276, 883819065), (345, 707055252), (414, 589212710), (460, 530291439), (690, 353527626), (828, 294606355), (1035, 235685084), (1181, 206548740), (1380, 176763813), (2070, 117842542), (2362, 103274370), (3543, 68849580), (4140, 58921271), (4724, 51637185), (5905, 41309748), (7086, 34424790), (10629, 22949860), (11810, 20654874), (14172, 17212395), (17715, 13769916), (21258, 11474930), (23620, 10327437), (27163, 8980380), (35430, 6884958), (42516, 5737465), (49891, 4889340), (53145, 4589972), (54326, 4490190), (70860, 3442479), (81489, 2993460), (99782, 2444670), (106290, 2294986), (108652, 2245095), (135815, 1796076), (149673, 1629780), (162978, 1496730), (199564, 1222335), (212580, 1147493), (244467, 997820), (249455, 977868), (271630, 898038), (299346, 814890), (325956, 748365), (407445, 598692), (449019, 543260), (488934, 498910)]