12456898560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3611

約数の個数: 312

約数和(自身を含む): 45463981680

約数和(自身を除く): 33007083120

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, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2048, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3557, 3648, 3840, 4096, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6144, 6840, 7114, 7296, 7680, 9120, 9216, 9728, 10240, 10671, 10944, 11520, 12160, 12288, 13680, 14228, 14592, 15360, 17785, 18240, 18432, 19456, 20480, 21342, 21888, 23040, 24320, 27360, 28456, 29184, 30720, 32013, 35570, 36480, 36864, 38912, 42684, 43776, 46080, 48640, 53355, 54720, 56912, 58368, 61440, 64026, 67583, 71140, 72960, 77824, 85368, 87552, 92160, 97280, 106710, 109440, 113824, 116736, 128052, 135166, 142280, 145920, 160065, 170736, 175104, 184320, 194560, 202749, 213420, 218880, 227648, 233472, 256104, 270332, 284560, 291840, 320130, 337915, 341472, 350208, 389120, 405498, 426840, 437760, 455296, 512208, 540664, 569120, 583680, 608247, 640260, 675830, 682944, 700416, 810996, 853680, 875520, 910592, 1013745, 1024416, 1081328, 1138240, 1167360, 1216494, 1280520, 1351660, 1365888, 1621992, 1707360, 1751040, 1821184, 2027490, 2048832, 2162656, 2276480, 2432988, 2561040, 2703320, 2731776, 3041235, 3243984, 3414720, 3502080, 3642368, 4054980, 4097664, 4325312, 4552960, 4865976, 5122080, 5406640, 5463552, 6082470, 6487968, 6829440, 7284736, 8109960, 8195328, 8650624, 9105920, 9731952, 10244160, 10813280, 10927104, 12164940, 12975936, 13658880, 14569472, 16219920, 16390656, 17301248, 18211840, 19463904, 20488320, 21626560, 21854208, 24329880, 25951872, 27317760, 32439840, 32781312, 34602496, 36423680, 38927808, 40976640, 43253120, 43708416, 48659760, 51903744, 54635520, 64879680, 65562624, 69204992, 72847360, 77855616, 81953280, 86506240, 97319520, 103807488, 109271040, 129759360, 131125248, 138409984, 155711232, 163906560, 173012480, 194639040, 207614976, 218542080, 259518720, 276819968, 311422464, 327813120, 346024960, 389278080, 415229952, 519037440, 622844928, 655626240, 692049920, 778556160, 830459904, 1038074880, 1245689856, 1384099840, 1557112320, 2076149760, 2491379712, 3114224640, 4152299520, 6228449280, 12456898560]

約数ペア:

[(1, 12456898560), (2, 6228449280), (3, 4152299520), (4, 3114224640), (5, 2491379712), (6, 2076149760), (8, 1557112320), (9, 1384099840), (10, 1245689856), (12, 1038074880), (15, 830459904), (16, 778556160), (18, 692049920), (19, 655626240), (20, 622844928), (24, 519037440), (30, 415229952), (32, 389278080), (36, 346024960), (38, 327813120), (40, 311422464), (45, 276819968), (48, 259518720), (57, 218542080), (60, 207614976), (64, 194639040), (72, 173012480), (76, 163906560), (80, 155711232), (90, 138409984), (95, 131125248), (96, 129759360), (114, 109271040), (120, 103807488), (128, 97319520), (144, 86506240), (152, 81953280), (160, 77855616), (171, 72847360), (180, 69204992), (190, 65562624), (192, 64879680), (228, 54635520), (240, 51903744), (256, 48659760), (285, 43708416), (288, 43253120), (304, 40976640), (320, 38927808), (342, 36423680), (360, 34602496), (380, 32781312), (384, 32439840), (456, 27317760), (480, 25951872), (512, 24329880), (570, 21854208), (576, 21626560), (608, 20488320), (640, 19463904), (684, 18211840), (720, 17301248), (760, 16390656), (768, 16219920), (855, 14569472), (912, 13658880), (960, 12975936), (1024, 12164940), (1140, 10927104), (1152, 10813280), (1216, 10244160), (1280, 9731952), (1368, 9105920), (1440, 8650624), (1520, 8195328), (1536, 8109960), (1710, 7284736), (1824, 6829440), (1920, 6487968), (2048, 6082470), (2280, 5463552), (2304, 5406640), (2432, 5122080), (2560, 4865976), (2736, 4552960), (2880, 4325312), (3040, 4097664), (3072, 4054980), (3420, 3642368), (3557, 3502080), (3648, 3414720), (3840, 3243984), (4096, 3041235), (4560, 2731776), (4608, 2703320), (4864, 2561040), (5120, 2432988), (5472, 2276480), (5760, 2162656), (6080, 2048832), (6144, 2027490), (6840, 1821184), (7114, 1751040), (7296, 1707360), (7680, 1621992), (9120, 1365888), (9216, 1351660), (9728, 1280520), (10240, 1216494), (10671, 1167360), (10944, 1138240), (11520, 1081328), (12160, 1024416), (12288, 1013745), (13680, 910592), (14228, 875520), (14592, 853680), (15360, 810996), (17785, 700416), (18240, 682944), (18432, 675830), (19456, 640260), (20480, 608247), (21342, 583680), (21888, 569120), (23040, 540664), (24320, 512208), (27360, 455296), (28456, 437760), (29184, 426840), (30720, 405498), (32013, 389120), (35570, 350208), (36480, 341472), (36864, 337915), (38912, 320130), (42684, 291840), (43776, 284560), (46080, 270332), (48640, 256104), (53355, 233472), (54720, 227648), (56912, 218880), (58368, 213420), (61440, 202749), (64026, 194560), (67583, 184320), (71140, 175104), (72960, 170736), (77824, 160065), (85368, 145920), (87552, 142280), (92160, 135166), (97280, 128052), (106710, 116736), (109440, 113824)]