13575223040

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 34234808832

約数和(自身を除く): 20659585792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 61, 64, 74, 80, 122, 127, 128, 148, 160, 185, 244, 254, 256, 296, 305, 320, 370, 488, 508, 592, 610, 635, 640, 740, 976, 1016, 1184, 1220, 1270, 1280, 1369, 1480, 1952, 2032, 2257, 2368, 2440, 2540, 2738, 2960, 3904, 4064, 4514, 4699, 4736, 4880, 5080, 5476, 5920, 6845, 7747, 7808, 8128, 9028, 9398, 9472, 9760, 10160, 10952, 11285, 11840, 13690, 15494, 15616, 16256, 18056, 18796, 19520, 20320, 21904, 22570, 23495, 23680, 27380, 30988, 32512, 36112, 37592, 38735, 39040, 40640, 43808, 45140, 46990, 47360, 54760, 61976, 72224, 75184, 77470, 78080, 81280, 83509, 87616, 90280, 93980, 109520, 123952, 144448, 150368, 154940, 162560, 167018, 173863, 175232, 180560, 187960, 219040, 247904, 286639, 288896, 300736, 309880, 334036, 347726, 350464, 361120, 375920, 417545, 438080, 495808, 573278, 577792, 601472, 619760, 668072, 695452, 722240, 751840, 835090, 869315, 876160, 991616, 1146556, 1202944, 1239520, 1336144, 1390904, 1433195, 1444480, 1503680, 1670180, 1738630, 1752320, 1983232, 2293112, 2479040, 2672288, 2781808, 2866390, 2888960, 3007360, 3340360, 3477260, 4586224, 4958080, 5344576, 5563616, 5732780, 6014720, 6680720, 6954520, 9172448, 9916160, 10605643, 10689152, 11127232, 11465560, 13361440, 13909040, 18344896, 21211286, 21378304, 22254464, 22931120, 26722880, 27818080, 36689792, 42422572, 44508928, 45862240, 53028215, 53445760, 55636160, 73379584, 84845144, 91724480, 106056430, 106891520, 111272320, 169690288, 183448960, 212112860, 222544640, 339380576, 366897920, 424225720, 678761152, 848451440, 1357522304, 1696902880, 2715044608, 3393805760, 6787611520, 13575223040]

約数ペア:

[(1, 13575223040), (2, 6787611520), (4, 3393805760), (5, 2715044608), (8, 1696902880), (10, 1357522304), (16, 848451440), (20, 678761152), (32, 424225720), (37, 366897920), (40, 339380576), (61, 222544640), (64, 212112860), (74, 183448960), (80, 169690288), (122, 111272320), (127, 106891520), (128, 106056430), (148, 91724480), (160, 84845144), (185, 73379584), (244, 55636160), (254, 53445760), (256, 53028215), (296, 45862240), (305, 44508928), (320, 42422572), (370, 36689792), (488, 27818080), (508, 26722880), (592, 22931120), (610, 22254464), (635, 21378304), (640, 21211286), (740, 18344896), (976, 13909040), (1016, 13361440), (1184, 11465560), (1220, 11127232), (1270, 10689152), (1280, 10605643), (1369, 9916160), (1480, 9172448), (1952, 6954520), (2032, 6680720), (2257, 6014720), (2368, 5732780), (2440, 5563616), (2540, 5344576), (2738, 4958080), (2960, 4586224), (3904, 3477260), (4064, 3340360), (4514, 3007360), (4699, 2888960), (4736, 2866390), (4880, 2781808), (5080, 2672288), (5476, 2479040), (5920, 2293112), (6845, 1983232), (7747, 1752320), (7808, 1738630), (8128, 1670180), (9028, 1503680), (9398, 1444480), (9472, 1433195), (9760, 1390904), (10160, 1336144), (10952, 1239520), (11285, 1202944), (11840, 1146556), (13690, 991616), (15494, 876160), (15616, 869315), (16256, 835090), (18056, 751840), (18796, 722240), (19520, 695452), (20320, 668072), (21904, 619760), (22570, 601472), (23495, 577792), (23680, 573278), (27380, 495808), (30988, 438080), (32512, 417545), (36112, 375920), (37592, 361120), (38735, 350464), (39040, 347726), (40640, 334036), (43808, 309880), (45140, 300736), (46990, 288896), (47360, 286639), (54760, 247904), (61976, 219040), (72224, 187960), (75184, 180560), (77470, 175232), (78080, 173863), (81280, 167018), (83509, 162560), (87616, 154940), (90280, 150368), (93980, 144448), (109520, 123952)]