18701026080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:520

約数の個数: 384

約数和(自身を含む): 65621477376

約数和(自身を除く): 46920451296

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, 66, 80, 88, 96, 103, 110, 120, 132, 137, 160, 165, 176, 206, 220, 240, 251, 264, 274, 309, 330, 352, 411, 412, 440, 480, 502, 515, 528, 548, 618, 660, 685, 753, 822, 824, 880, 1004, 1030, 1056, 1096, 1133, 1236, 1255, 1320, 1370, 1506, 1507, 1545, 1644, 1648, 1760, 2008, 2055, 2060, 2192, 2266, 2472, 2510, 2640, 2740, 2761, 3012, 3014, 3090, 3288, 3296, 3399, 3765, 4016, 4110, 4120, 4384, 4521, 4532, 4944, 5020, 5280, 5480, 5522, 5665, 6024, 6028, 6180, 6576, 6798, 7530, 7535, 8032, 8220, 8240, 8283, 9042, 9064, 9888, 10040, 10960, 11044, 11330, 12048, 12056, 12360, 13152, 13596, 13805, 14111, 15060, 15070, 16440, 16480, 16566, 16995, 18084, 18128, 20080, 21920, 22088, 22605, 22660, 24096, 24112, 24720, 25853, 27192, 27610, 28222, 30120, 30140, 32880, 33132, 33990, 34387, 36168, 36256, 40160, 41415, 42333, 44176, 45210, 45320, 48224, 49440, 51706, 54384, 55220, 56444, 60240, 60280, 65760, 66264, 67980, 68774, 70555, 72336, 77559, 82830, 84666, 88352, 90420, 90640, 103161, 103412, 108768, 110440, 112888, 120480, 120560, 129265, 132528, 135960, 137548, 141110, 144672, 155118, 155221, 165660, 169332, 171935, 180840, 181280, 206322, 206824, 211665, 220880, 225776, 241120, 258530, 265056, 271920, 275096, 282220, 284383, 310236, 310442, 331320, 338664, 343870, 361680, 378257, 387795, 412644, 413648, 423330, 441760, 451552, 465663, 515805, 517060, 543840, 550192, 564440, 568766, 620472, 620884, 662640, 677328, 687740, 723360, 756514, 775590, 776105, 825288, 827296, 846660, 853149, 931326, 1031610, 1034120, 1100384, 1128880, 1134771, 1137532, 1240944, 1241768, 1325280, 1354656, 1375480, 1421915, 1513028, 1551180, 1552210, 1650576, 1693320, 1706298, 1862652, 1891285, 2063220, 2068240, 2257760, 2269542, 2275064, 2328315, 2481888, 2483536, 2750960, 2843830, 3026056, 3102360, 3104420, 3301152, 3386640, 3412596, 3541861, 3725304, 3782570, 4126440, 4136480, 4265745, 4539084, 4550128, 4656630, 4967072, 5501920, 5673855, 5687660, 6052112, 6204720, 6208840, 6773280, 6825192, 7083722, 7450608, 7565140, 8252880, 8531490, 9078168, 9100256, 9313260, 10625583, 11347710, 11375320, 12104224, 12409440, 12417680, 13650384, 14167444, 14901216, 15130280, 16505760, 17062980, 17709305, 18156336, 18626520, 21251166, 22695420, 22750640, 24835360, 27300768, 28334888, 30260560, 34125960, 35418610, 36312672, 37253040, 38960471, 42502332, 45390840, 45501280, 53127915, 56669776, 60521120, 68251920, 70837220, 74506080, 77920942, 85004664, 90781680, 106255830, 113339552, 116881413, 136503840, 141674440, 155841884, 170009328, 181563360, 194802355, 212511660, 233762826, 283348880, 311683768, 340018656, 389604710, 425023320, 467525652, 566697760, 584407065, 623367536, 779209420, 850046640, 935051304, 1168814130, 1246735072, 1558418840, 1700093280, 1870102608, 2337628260, 3116837680, 3740205216, 4675256520, 6233675360, 9350513040, 18701026080]

約数ペア:

[(1, 18701026080), (2, 9350513040), (3, 6233675360), (4, 4675256520), (5, 3740205216), (6, 3116837680), (8, 2337628260), (10, 1870102608), (11, 1700093280), (12, 1558418840), (15, 1246735072), (16, 1168814130), (20, 935051304), (22, 850046640), (24, 779209420), (30, 623367536), (32, 584407065), (33, 566697760), (40, 467525652), (44, 425023320), (48, 389604710), (55, 340018656), (60, 311683768), (66, 283348880), (80, 233762826), (88, 212511660), (96, 194802355), (103, 181563360), (110, 170009328), (120, 155841884), (132, 141674440), (137, 136503840), (160, 116881413), (165, 113339552), (176, 106255830), (206, 90781680), (220, 85004664), (240, 77920942), (251, 74506080), (264, 70837220), (274, 68251920), (309, 60521120), (330, 56669776), (352, 53127915), (411, 45501280), (412, 45390840), (440, 42502332), (480, 38960471), (502, 37253040), (515, 36312672), (528, 35418610), (548, 34125960), (618, 30260560), (660, 28334888), (685, 27300768), (753, 24835360), (822, 22750640), (824, 22695420), (880, 21251166), (1004, 18626520), (1030, 18156336), (1056, 17709305), (1096, 17062980), (1133, 16505760), (1236, 15130280), (1255, 14901216), (1320, 14167444), (1370, 13650384), (1506, 12417680), (1507, 12409440), (1545, 12104224), (1644, 11375320), (1648, 11347710), (1760, 10625583), (2008, 9313260), (2055, 9100256), (2060, 9078168), (2192, 8531490), (2266, 8252880), (2472, 7565140), (2510, 7450608), (2640, 7083722), (2740, 6825192), (2761, 6773280), (3012, 6208840), (3014, 6204720), (3090, 6052112), (3288, 5687660), (3296, 5673855), (3399, 5501920), (3765, 4967072), (4016, 4656630), (4110, 4550128), (4120, 4539084), (4384, 4265745), (4521, 4136480), (4532, 4126440), (4944, 3782570), (5020, 3725304), (5280, 3541861), (5480, 3412596), (5522, 3386640), (5665, 3301152), (6024, 3104420), (6028, 3102360), (6180, 3026056), (6576, 2843830), (6798, 2750960), (7530, 2483536), (7535, 2481888), (8032, 2328315), (8220, 2275064), (8240, 2269542), (8283, 2257760), (9042, 2068240), (9064, 2063220), (9888, 1891285), (10040, 1862652), (10960, 1706298), (11044, 1693320), (11330, 1650576), (12048, 1552210), (12056, 1551180), (12360, 1513028), (13152, 1421915), (13596, 1375480), (13805, 1354656), (14111, 1325280), (15060, 1241768), (15070, 1240944), (16440, 1137532), (16480, 1134771), (16566, 1128880), (16995, 1100384), (18084, 1034120), (18128, 1031610), (20080, 931326), (21920, 853149), (22088, 846660), (22605, 827296), (22660, 825288), (24096, 776105), (24112, 775590), (24720, 756514), (25853, 723360), (27192, 687740), (27610, 677328), (28222, 662640), (30120, 620884), (30140, 620472), (32880, 568766), (33132, 564440), (33990, 550192), (34387, 543840), (36168, 517060), (36256, 515805), (40160, 465663), (41415, 451552), (42333, 441760), (44176, 423330), (45210, 413648), (45320, 412644), (48224, 387795), (49440, 378257), (51706, 361680), (54384, 343870), (55220, 338664), (56444, 331320), (60240, 310442), (60280, 310236), (65760, 284383), (66264, 282220), (67980, 275096), (68774, 271920), (70555, 265056), (72336, 258530), (77559, 241120), (82830, 225776), (84666, 220880), (88352, 211665), (90420, 206824), (90640, 206322), (103161, 181280), (103412, 180840), (108768, 171935), (110440, 169332), (112888, 165660), (120480, 155221), (120560, 155118), (129265, 144672), (132528, 141110), (135960, 137548)]