193102560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19157}}^1$

素因数の和:19185

約数の個数: 144

約数和(自身を含む): 753139296

約数和(自身を除く): 560036736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19157, 38314, 57471, 76628, 95785, 114942, 134099, 153256, 172413, 191570, 229884, 268198, 287355, 306512, 344826, 383140, 402297, 459768, 536396, 574710, 613024, 670495, 689652, 766280, 804594, 862065, 919536, 1072792, 1149420, 1206891, 1340990, 1379304, 1532560, 1609188, 1724130, 1839072, 2011485, 2145584, 2298840, 2413782, 2681980, 2758608, 3065120, 3218376, 3448260, 4022970, 4291168, 4597680, 4827564, 5363960, 5517216, 6034455, 6436752, 6896520, 8045940, 9195360, 9655128, 10727920, 12068910, 12873504, 13793040, 16091880, 19310256, 21455840, 24137820, 27586080, 32183760, 38620512, 48275640, 64367520, 96551280, 193102560]

約数ペア:

[(1, 193102560), (2, 96551280), (3, 64367520), (4, 48275640), (5, 38620512), (6, 32183760), (7, 27586080), (8, 24137820), (9, 21455840), (10, 19310256), (12, 16091880), (14, 13793040), (15, 12873504), (16, 12068910), (18, 10727920), (20, 9655128), (21, 9195360), (24, 8045940), (28, 6896520), (30, 6436752), (32, 6034455), (35, 5517216), (36, 5363960), (40, 4827564), (42, 4597680), (45, 4291168), (48, 4022970), (56, 3448260), (60, 3218376), (63, 3065120), (70, 2758608), (72, 2681980), (80, 2413782), (84, 2298840), (90, 2145584), (96, 2011485), (105, 1839072), (112, 1724130), (120, 1609188), (126, 1532560), (140, 1379304), (144, 1340990), (160, 1206891), (168, 1149420), (180, 1072792), (210, 919536), (224, 862065), (240, 804594), (252, 766280), (280, 689652), (288, 670495), (315, 613024), (336, 574710), (360, 536396), (420, 459768), (480, 402297), (504, 383140), (560, 344826), (630, 306512), (672, 287355), (720, 268198), (840, 229884), (1008, 191570), (1120, 172413), (1260, 153256), (1440, 134099), (1680, 114942), (2016, 95785), (2520, 76628), (3360, 57471), (5040, 38314), (10080, 19157)]