11572080640

素因数分解:

$2^{12}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 208

約数和(自身を含む): 28886052960

約数和(自身を除く): 17313972320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 61, 64, 80, 118, 122, 128, 157, 160, 236, 244, 256, 295, 305, 314, 320, 472, 488, 512, 590, 610, 628, 640, 785, 944, 976, 1024, 1180, 1220, 1256, 1280, 1570, 1888, 1952, 2048, 2360, 2440, 2512, 2560, 3140, 3599, 3776, 3904, 4096, 4720, 4880, 5024, 5120, 6280, 7198, 7552, 7808, 9263, 9440, 9577, 9760, 10048, 10240, 12560, 14396, 15104, 15616, 17995, 18526, 18880, 19154, 19520, 20096, 20480, 25120, 28792, 30208, 31232, 35990, 37052, 37760, 38308, 39040, 40192, 46315, 47885, 50240, 57584, 60416, 62464, 71980, 74104, 75520, 76616, 78080, 80384, 92630, 95770, 100480, 115168, 120832, 124928, 143960, 148208, 151040, 153232, 156160, 160768, 185260, 191540, 200960, 230336, 241664, 249856, 287920, 296416, 302080, 306464, 312320, 321536, 370520, 383080, 401920, 460672, 565043, 575840, 592832, 604160, 612928, 624640, 643072, 741040, 766160, 803840, 921344, 1130086, 1151680, 1185664, 1208320, 1225856, 1249280, 1482080, 1532320, 1607680, 1842688, 2260172, 2303360, 2371328, 2451712, 2825215, 2964160, 3064640, 3215360, 3685376, 4520344, 4606720, 4742656, 4903424, 5650430, 5928320, 6129280, 7370752, 9040688, 9213440, 9485312, 9806848, 11300860, 11856640, 12258560, 14741504, 18081376, 18426880, 18970624, 19613696, 22601720, 23713280, 24517120, 36162752, 36853760, 37941248, 39227392, 45203440, 47426560, 49034240, 72325504, 73707520, 90406880, 94853120, 98068480, 144651008, 180813760, 189706240, 196136960, 289302016, 361627520, 578604032, 723255040, 1157208064, 1446510080, 2314416128, 2893020160, 5786040320, 11572080640]

約数ペア:

[(1, 11572080640), (2, 5786040320), (4, 2893020160), (5, 2314416128), (8, 1446510080), (10, 1157208064), (16, 723255040), (20, 578604032), (32, 361627520), (40, 289302016), (59, 196136960), (61, 189706240), (64, 180813760), (80, 144651008), (118, 98068480), (122, 94853120), (128, 90406880), (157, 73707520), (160, 72325504), (236, 49034240), (244, 47426560), (256, 45203440), (295, 39227392), (305, 37941248), (314, 36853760), (320, 36162752), (472, 24517120), (488, 23713280), (512, 22601720), (590, 19613696), (610, 18970624), (628, 18426880), (640, 18081376), (785, 14741504), (944, 12258560), (976, 11856640), (1024, 11300860), (1180, 9806848), (1220, 9485312), (1256, 9213440), (1280, 9040688), (1570, 7370752), (1888, 6129280), (1952, 5928320), (2048, 5650430), (2360, 4903424), (2440, 4742656), (2512, 4606720), (2560, 4520344), (3140, 3685376), (3599, 3215360), (3776, 3064640), (3904, 2964160), (4096, 2825215), (4720, 2451712), (4880, 2371328), (5024, 2303360), (5120, 2260172), (6280, 1842688), (7198, 1607680), (7552, 1532320), (7808, 1482080), (9263, 1249280), (9440, 1225856), (9577, 1208320), (9760, 1185664), (10048, 1151680), (10240, 1130086), (12560, 921344), (14396, 803840), (15104, 766160), (15616, 741040), (17995, 643072), (18526, 624640), (18880, 612928), (19154, 604160), (19520, 592832), (20096, 575840), (20480, 565043), (25120, 460672), (28792, 401920), (30208, 383080), (31232, 370520), (35990, 321536), (37052, 312320), (37760, 306464), (38308, 302080), (39040, 296416), (40192, 287920), (46315, 249856), (47885, 241664), (50240, 230336), (57584, 200960), (60416, 191540), (62464, 185260), (71980, 160768), (74104, 156160), (75520, 153232), (76616, 151040), (78080, 148208), (80384, 143960), (92630, 124928), (95770, 120832), (100480, 115168)]