1446397920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:878

約数の個数: 288

約数和(自身を含む): 5434490880

約数和(自身を除く): 3988092960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 127, 132, 144, 160, 165, 176, 180, 198, 220, 240, 254, 264, 288, 330, 352, 360, 381, 396, 440, 480, 495, 508, 528, 635, 660, 719, 720, 762, 792, 880, 990, 1016, 1056, 1143, 1270, 1320, 1397, 1438, 1440, 1524, 1584, 1760, 1905, 1980, 2032, 2157, 2286, 2540, 2640, 2794, 2876, 3048, 3168, 3595, 3810, 3960, 4064, 4191, 4314, 4572, 5080, 5280, 5588, 5715, 5752, 6096, 6471, 6985, 7190, 7620, 7909, 7920, 8382, 8628, 9144, 10160, 10785, 11176, 11430, 11504, 12192, 12573, 12942, 13970, 14380, 15240, 15818, 15840, 16764, 17256, 18288, 20320, 20955, 21570, 22352, 22860, 23008, 23727, 25146, 25884, 27940, 28760, 30480, 31636, 32355, 33528, 34512, 36576, 39545, 41910, 43140, 44704, 45720, 47454, 50292, 51768, 55880, 57520, 60960, 62865, 63272, 64710, 67056, 69024, 71181, 79090, 83820, 86280, 91313, 91440, 94908, 100584, 103536, 111760, 115040, 118635, 125730, 126544, 129420, 134112, 142362, 158180, 167640, 172560, 182626, 182880, 189816, 201168, 207072, 223520, 237270, 251460, 253088, 258840, 273939, 284724, 316360, 335280, 345120, 355905, 365252, 379632, 402336, 456565, 474540, 502920, 517680, 547878, 569448, 632720, 670560, 711810, 730504, 759264, 821817, 913130, 949080, 1004443, 1005840, 1035360, 1095756, 1138896, 1265440, 1369695, 1423620, 1461008, 1643634, 1826260, 1898160, 2008886, 2011680, 2191512, 2277792, 2739390, 2847240, 2922016, 3013329, 3287268, 3652520, 3796320, 4017772, 4109085, 4383024, 5022215, 5478780, 5694480, 6026658, 6574536, 7305040, 8035544, 8218170, 8766048, 9039987, 10044430, 10957560, 11388960, 12053316, 13149072, 14610080, 15066645, 16071088, 16436340, 18079974, 20088860, 21915120, 24106632, 26298144, 30133290, 32142176, 32872680, 36159948, 40177720, 43830240, 45199935, 48213264, 60266580, 65745360, 72319896, 80355440, 90399870, 96426528, 120533160, 131490720, 144639792, 160710880, 180799740, 241066320, 289279584, 361599480, 482132640, 723198960, 1446397920]

約数ペア:

[(1, 1446397920), (2, 723198960), (3, 482132640), (4, 361599480), (5, 289279584), (6, 241066320), (8, 180799740), (9, 160710880), (10, 144639792), (11, 131490720), (12, 120533160), (15, 96426528), (16, 90399870), (18, 80355440), (20, 72319896), (22, 65745360), (24, 60266580), (30, 48213264), (32, 45199935), (33, 43830240), (36, 40177720), (40, 36159948), (44, 32872680), (45, 32142176), (48, 30133290), (55, 26298144), (60, 24106632), (66, 21915120), (72, 20088860), (80, 18079974), (88, 16436340), (90, 16071088), (96, 15066645), (99, 14610080), (110, 13149072), (120, 12053316), (127, 11388960), (132, 10957560), (144, 10044430), (160, 9039987), (165, 8766048), (176, 8218170), (180, 8035544), (198, 7305040), (220, 6574536), (240, 6026658), (254, 5694480), (264, 5478780), (288, 5022215), (330, 4383024), (352, 4109085), (360, 4017772), (381, 3796320), (396, 3652520), (440, 3287268), (480, 3013329), (495, 2922016), (508, 2847240), (528, 2739390), (635, 2277792), (660, 2191512), (719, 2011680), (720, 2008886), (762, 1898160), (792, 1826260), (880, 1643634), (990, 1461008), (1016, 1423620), (1056, 1369695), (1143, 1265440), (1270, 1138896), (1320, 1095756), (1397, 1035360), (1438, 1005840), (1440, 1004443), (1524, 949080), (1584, 913130), (1760, 821817), (1905, 759264), (1980, 730504), (2032, 711810), (2157, 670560), (2286, 632720), (2540, 569448), (2640, 547878), (2794, 517680), (2876, 502920), (3048, 474540), (3168, 456565), (3595, 402336), (3810, 379632), (3960, 365252), (4064, 355905), (4191, 345120), (4314, 335280), (4572, 316360), (5080, 284724), (5280, 273939), (5588, 258840), (5715, 253088), (5752, 251460), (6096, 237270), (6471, 223520), (6985, 207072), (7190, 201168), (7620, 189816), (7909, 182880), (7920, 182626), (8382, 172560), (8628, 167640), (9144, 158180), (10160, 142362), (10785, 134112), (11176, 129420), (11430, 126544), (11504, 125730), (12192, 118635), (12573, 115040), (12942, 111760), (13970, 103536), (14380, 100584), (15240, 94908), (15818, 91440), (15840, 91313), (16764, 86280), (17256, 83820), (18288, 79090), (20320, 71181), (20955, 69024), (21570, 67056), (22352, 64710), (22860, 63272), (23008, 62865), (23727, 60960), (25146, 57520), (25884, 55880), (27940, 51768), (28760, 50292), (30480, 47454), (31636, 45720), (32355, 44704), (33528, 43140), (34512, 41910), (36576, 39545)]