16407521280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5807

約数の個数: 288

約数和(自身を含む): 58710113280

約数和(自身を除く): 42302592000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5743, 5760, 5952, 6144, 7440, 7680, 7936, 8928, 9216, 9920, 10240, 11160, 11486, 11520, 11904, 14880, 15360, 15872, 17229, 17856, 18432, 19840, 22320, 22972, 23040, 23808, 28715, 29760, 30720, 31744, 34458, 35712, 39680, 44640, 45944, 46080, 47616, 51687, 57430, 59520, 63488, 68916, 71424, 79360, 86145, 89280, 91888, 92160, 95232, 103374, 114860, 119040, 137832, 142848, 158720, 172290, 178033, 178560, 183776, 190464, 206748, 229720, 238080, 258435, 275664, 285696, 317440, 344580, 356066, 357120, 367552, 413496, 459440, 476160, 516870, 534099, 551328, 571392, 689160, 712132, 714240, 735104, 826992, 890165, 918880, 952320, 1033740, 1068198, 1102656, 1378320, 1424264, 1428480, 1470208, 1602297, 1653984, 1780330, 1837760, 2067480, 2136396, 2205312, 2670495, 2756640, 2848528, 2856960, 2940416, 3204594, 3307968, 3560660, 3675520, 4134960, 4272792, 4410624, 5340990, 5513280, 5697056, 5880832, 6409188, 6615936, 7121320, 7351040, 8011485, 8269920, 8545584, 8821248, 10681980, 11026560, 11394112, 11761664, 12818376, 13231872, 14242640, 14702080, 16022970, 16539840, 17091168, 17642496, 21363960, 22053120, 22788224, 25636752, 26463744, 28485280, 29404160, 32045940, 33079680, 34182336, 35284992, 42727920, 44106240, 45576448, 51273504, 52927488, 56970560, 58808320, 64091880, 66159360, 68364672, 85455840, 88212480, 91152896, 102547008, 105854976, 113941120, 128183760, 132318720, 136729344, 170911680, 176424960, 182305792, 205094016, 227882240, 256367520, 264637440, 273458688, 341823360, 364611584, 410188032, 455764480, 512735040, 529274880, 546917376, 683646720, 820376064, 911528960, 1025470080, 1093834752, 1367293440, 1640752128, 1823057920, 2050940160, 2734586880, 3281504256, 4101880320, 5469173760, 8203760640, 16407521280]

約数ペア:

[(1, 16407521280), (2, 8203760640), (3, 5469173760), (4, 4101880320), (5, 3281504256), (6, 2734586880), (8, 2050940160), (9, 1823057920), (10, 1640752128), (12, 1367293440), (15, 1093834752), (16, 1025470080), (18, 911528960), (20, 820376064), (24, 683646720), (30, 546917376), (31, 529274880), (32, 512735040), (36, 455764480), (40, 410188032), (45, 364611584), (48, 341823360), (60, 273458688), (62, 264637440), (64, 256367520), (72, 227882240), (80, 205094016), (90, 182305792), (93, 176424960), (96, 170911680), (120, 136729344), (124, 132318720), (128, 128183760), (144, 113941120), (155, 105854976), (160, 102547008), (180, 91152896), (186, 88212480), (192, 85455840), (240, 68364672), (248, 66159360), (256, 64091880), (279, 58808320), (288, 56970560), (310, 52927488), (320, 51273504), (360, 45576448), (372, 44106240), (384, 42727920), (465, 35284992), (480, 34182336), (496, 33079680), (512, 32045940), (558, 29404160), (576, 28485280), (620, 26463744), (640, 25636752), (720, 22788224), (744, 22053120), (768, 21363960), (930, 17642496), (960, 17091168), (992, 16539840), (1024, 16022970), (1116, 14702080), (1152, 14242640), (1240, 13231872), (1280, 12818376), (1395, 11761664), (1440, 11394112), (1488, 11026560), (1536, 10681980), (1860, 8821248), (1920, 8545584), (1984, 8269920), (2048, 8011485), (2232, 7351040), (2304, 7121320), (2480, 6615936), (2560, 6409188), (2790, 5880832), (2880, 5697056), (2976, 5513280), (3072, 5340990), (3720, 4410624), (3840, 4272792), (3968, 4134960), (4464, 3675520), (4608, 3560660), (4960, 3307968), (5120, 3204594), (5580, 2940416), (5743, 2856960), (5760, 2848528), (5952, 2756640), (6144, 2670495), (7440, 2205312), (7680, 2136396), (7936, 2067480), (8928, 1837760), (9216, 1780330), (9920, 1653984), (10240, 1602297), (11160, 1470208), (11486, 1428480), (11520, 1424264), (11904, 1378320), (14880, 1102656), (15360, 1068198), (15872, 1033740), (17229, 952320), (17856, 918880), (18432, 890165), (19840, 826992), (22320, 735104), (22972, 714240), (23040, 712132), (23808, 689160), (28715, 571392), (29760, 551328), (30720, 534099), (31744, 516870), (34458, 476160), (35712, 459440), (39680, 413496), (44640, 367552), (45944, 357120), (46080, 356066), (47616, 344580), (51687, 317440), (57430, 285696), (59520, 275664), (63488, 258435), (68916, 238080), (71424, 229720), (79360, 206748), (86145, 190464), (89280, 183776), (91888, 178560), (92160, 178033), (95232, 172290), (103374, 158720), (114860, 142848), (119040, 137832)]