1257848640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 336

約数和(自身を含む): 4615403520

約数和(自身を除く): 3357554880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 127, 144, 152, 160, 171, 180, 181, 190, 192, 228, 240, 254, 285, 288, 304, 320, 342, 360, 362, 380, 381, 456, 480, 508, 543, 570, 576, 608, 635, 684, 720, 724, 760, 762, 855, 905, 912, 960, 1016, 1086, 1140, 1143, 1216, 1270, 1368, 1440, 1448, 1520, 1524, 1629, 1710, 1810, 1824, 1905, 2032, 2172, 2280, 2286, 2413, 2540, 2715, 2736, 2880, 2896, 3040, 3048, 3258, 3420, 3439, 3620, 3648, 3810, 4064, 4344, 4560, 4572, 4826, 5080, 5430, 5472, 5715, 5792, 6080, 6096, 6516, 6840, 6878, 7239, 7240, 7620, 8128, 8145, 8688, 9120, 9144, 9652, 10160, 10317, 10860, 10944, 11430, 11584, 12065, 12192, 13032, 13680, 13756, 14478, 14480, 15240, 16290, 17195, 17376, 18240, 18288, 19304, 20320, 20634, 21717, 21720, 22860, 22987, 24130, 24384, 26064, 27360, 27512, 28956, 28960, 30480, 30951, 32580, 34390, 34752, 36195, 36576, 38608, 40640, 41268, 43434, 43440, 45720, 45974, 48260, 51585, 52128, 54720, 55024, 57912, 57920, 60960, 61902, 65160, 68780, 68961, 72390, 73152, 77216, 82536, 86868, 86880, 91440, 91948, 96520, 103170, 104256, 108585, 110048, 114935, 115824, 121920, 123804, 130320, 137560, 137922, 144780, 154432, 154755, 165072, 173736, 173760, 182880, 183896, 193040, 206340, 206883, 217170, 220096, 229870, 231648, 247608, 260640, 275120, 275844, 289560, 309510, 330144, 344805, 347472, 365760, 367792, 386080, 412680, 413766, 434340, 436753, 459740, 463296, 495216, 521280, 550240, 551688, 579120, 619020, 660288, 689610, 694944, 735584, 772160, 825360, 827532, 868680, 873506, 919480, 990432, 1034415, 1100480, 1103376, 1158240, 1238040, 1310259, 1379220, 1389888, 1471168, 1650720, 1655064, 1737360, 1747012, 1838960, 1980864, 2068830, 2183765, 2206752, 2316480, 2476080, 2620518, 2758440, 3301440, 3310128, 3474720, 3494024, 3677920, 3930777, 4137660, 4367530, 4413504, 4952160, 5241036, 5516880, 6551295, 6620256, 6949440, 6988048, 7355840, 7861554, 8275320, 8735060, 9904320, 10482072, 11033760, 13102590, 13240512, 13976096, 15723108, 16550640, 17470120, 19653885, 20964144, 22067520, 26205180, 27952192, 31446216, 33101280, 34940240, 39307770, 41928288, 52410360, 62892432, 66202560, 69880480, 78615540, 83856576, 104820720, 125784864, 139760960, 157231080, 209641440, 251569728, 314462160, 419282880, 628924320, 1257848640]

約数ペア:

[(1, 1257848640), (2, 628924320), (3, 419282880), (4, 314462160), (5, 251569728), (6, 209641440), (8, 157231080), (9, 139760960), (10, 125784864), (12, 104820720), (15, 83856576), (16, 78615540), (18, 69880480), (19, 66202560), (20, 62892432), (24, 52410360), (30, 41928288), (32, 39307770), (36, 34940240), (38, 33101280), (40, 31446216), (45, 27952192), (48, 26205180), (57, 22067520), (60, 20964144), (64, 19653885), (72, 17470120), (76, 16550640), (80, 15723108), (90, 13976096), (95, 13240512), (96, 13102590), (114, 11033760), (120, 10482072), (127, 9904320), (144, 8735060), (152, 8275320), (160, 7861554), (171, 7355840), (180, 6988048), (181, 6949440), (190, 6620256), (192, 6551295), (228, 5516880), (240, 5241036), (254, 4952160), (285, 4413504), (288, 4367530), (304, 4137660), (320, 3930777), (342, 3677920), (360, 3494024), (362, 3474720), (380, 3310128), (381, 3301440), (456, 2758440), (480, 2620518), (508, 2476080), (543, 2316480), (570, 2206752), (576, 2183765), (608, 2068830), (635, 1980864), (684, 1838960), (720, 1747012), (724, 1737360), (760, 1655064), (762, 1650720), (855, 1471168), (905, 1389888), (912, 1379220), (960, 1310259), (1016, 1238040), (1086, 1158240), (1140, 1103376), (1143, 1100480), (1216, 1034415), (1270, 990432), (1368, 919480), (1440, 873506), (1448, 868680), (1520, 827532), (1524, 825360), (1629, 772160), (1710, 735584), (1810, 694944), (1824, 689610), (1905, 660288), (2032, 619020), (2172, 579120), (2280, 551688), (2286, 550240), (2413, 521280), (2540, 495216), (2715, 463296), (2736, 459740), (2880, 436753), (2896, 434340), (3040, 413766), (3048, 412680), (3258, 386080), (3420, 367792), (3439, 365760), (3620, 347472), (3648, 344805), (3810, 330144), (4064, 309510), (4344, 289560), (4560, 275844), (4572, 275120), (4826, 260640), (5080, 247608), (5430, 231648), (5472, 229870), (5715, 220096), (5792, 217170), (6080, 206883), (6096, 206340), (6516, 193040), (6840, 183896), (6878, 182880), (7239, 173760), (7240, 173736), (7620, 165072), (8128, 154755), (8145, 154432), (8688, 144780), (9120, 137922), (9144, 137560), (9652, 130320), (10160, 123804), (10317, 121920), (10860, 115824), (10944, 114935), (11430, 110048), (11584, 108585), (12065, 104256), (12192, 103170), (13032, 96520), (13680, 91948), (13756, 91440), (14478, 86880), (14480, 86868), (15240, 82536), (16290, 77216), (17195, 73152), (17376, 72390), (18240, 68961), (18288, 68780), (19304, 65160), (20320, 61902), (20634, 60960), (21717, 57920), (21720, 57912), (22860, 55024), (22987, 54720), (24130, 52128), (24384, 51585), (26064, 48260), (27360, 45974), (27512, 45720), (28956, 43440), (28960, 43434), (30480, 41268), (30951, 40640), (32580, 38608), (34390, 36576), (34752, 36195)]