15698907198080

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1\times {\mathrm{4243}}^1$

素因数の和:5243

約数の個数: 256

約数和(自身を含む): 39019139078400

約数和(自身を除く): 23320231880320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 311, 320, 464, 580, 622, 640, 641, 928, 1160, 1244, 1282, 1555, 1856, 2320, 2488, 2564, 3110, 3205, 3712, 4243, 4640, 4976, 5128, 6220, 6410, 8486, 9019, 9280, 9952, 10256, 12440, 12820, 16972, 18038, 18560, 18589, 19904, 20512, 21215, 24880, 25640, 33944, 36076, 37178, 39808, 41024, 42430, 45095, 49760, 51280, 67888, 72152, 74356, 82048, 84860, 90190, 92945, 99520, 102560, 123047, 135776, 144304, 148712, 169720, 180380, 185890, 199040, 199351, 205120, 246094, 271552, 288608, 297424, 339440, 360760, 371780, 398702, 410240, 492188, 543104, 577216, 594848, 615235, 678880, 721520, 743560, 797404, 984376, 996755, 1154432, 1189696, 1230470, 1319573, 1357760, 1443040, 1487120, 1594808, 1968752, 1993510, 2379392, 2460940, 2639146, 2715520, 2719763, 2886080, 2974240, 3189616, 3937504, 3987020, 4921880, 5278292, 5439526, 5772160, 5781179, 5948480, 6379232, 6597865, 7875008, 7974040, 9843760, 10556584, 10879052, 11562358, 11896960, 12758464, 13195730, 13598815, 15750016, 15948080, 19687520, 21113168, 21758104, 23124716, 25516928, 26391460, 27197630, 28905895, 31896160, 38267617, 39375040, 42226336, 43516208, 46249432, 52782920, 54395260, 57811790, 63792320, 76535234, 78750080, 78873127, 84452672, 87032416, 92498864, 105565840, 108790520, 115623580, 127584640, 153070468, 157746254, 168905344, 174064832, 184997728, 191338085, 211131680, 217581040, 231247160, 306140936, 315492508, 348129664, 369995456, 382676170, 394365635, 422263360, 435162080, 462494320, 612281872, 630985016, 739990912, 765352340, 788731270, 844526720, 845846293, 870324160, 924988640, 1224563744, 1261970032, 1530704680, 1577462540, 1691692586, 1740648320, 1849977280, 2449127488, 2523940064, 3061409360, 3154925080, 3383385172, 3699954560, 4229231465, 4898254976, 5047880128, 6122818720, 6309850160, 6766770344, 8458462930, 10095760256, 12245637440, 12619700320, 13533540688, 16916925860, 24491274880, 24529542497, 25239400640, 27067081376, 33833851720, 49059084994, 50478801280, 54134162752, 67667703440, 98118169988, 108268325504, 122647712485, 135335406880, 196236339976, 245295424970, 270670813760, 392472679952, 490590849940, 541341627520, 784945359904, 981181699880, 1569890719808, 1962363399760, 3139781439616, 3924726799520, 7849453599040, 15698907198080]

約数ペア:

[(1, 15698907198080), (2, 7849453599040), (4, 3924726799520), (5, 3139781439616), (8, 1962363399760), (10, 1569890719808), (16, 981181699880), (20, 784945359904), (29, 541341627520), (32, 490590849940), (40, 392472679952), (58, 270670813760), (64, 245295424970), (80, 196236339976), (116, 135335406880), (128, 122647712485), (145, 108268325504), (160, 98118169988), (232, 67667703440), (290, 54134162752), (311, 50478801280), (320, 49059084994), (464, 33833851720), (580, 27067081376), (622, 25239400640), (640, 24529542497), (641, 24491274880), (928, 16916925860), (1160, 13533540688), (1244, 12619700320), (1282, 12245637440), (1555, 10095760256), (1856, 8458462930), (2320, 6766770344), (2488, 6309850160), (2564, 6122818720), (3110, 5047880128), (3205, 4898254976), (3712, 4229231465), (4243, 3699954560), (4640, 3383385172), (4976, 3154925080), (5128, 3061409360), (6220, 2523940064), (6410, 2449127488), (8486, 1849977280), (9019, 1740648320), (9280, 1691692586), (9952, 1577462540), (10256, 1530704680), (12440, 1261970032), (12820, 1224563744), (16972, 924988640), (18038, 870324160), (18560, 845846293), (18589, 844526720), (19904, 788731270), (20512, 765352340), (21215, 739990912), (24880, 630985016), (25640, 612281872), (33944, 462494320), (36076, 435162080), (37178, 422263360), (39808, 394365635), (41024, 382676170), (42430, 369995456), (45095, 348129664), (49760, 315492508), (51280, 306140936), (67888, 231247160), (72152, 217581040), (74356, 211131680), (82048, 191338085), (84860, 184997728), (90190, 174064832), (92945, 168905344), (99520, 157746254), (102560, 153070468), (123047, 127584640), (135776, 115623580), (144304, 108790520), (148712, 105565840), (169720, 92498864), (180380, 87032416), (185890, 84452672), (199040, 78873127), (199351, 78750080), (205120, 76535234), (246094, 63792320), (271552, 57811790), (288608, 54395260), (297424, 52782920), (339440, 46249432), (360760, 43516208), (371780, 42226336), (398702, 39375040), (410240, 38267617), (492188, 31896160), (543104, 28905895), (577216, 27197630), (594848, 26391460), (615235, 25516928), (678880, 23124716), (721520, 21758104), (743560, 21113168), (797404, 19687520), (984376, 15948080), (996755, 15750016), (1154432, 13598815), (1189696, 13195730), (1230470, 12758464), (1319573, 11896960), (1357760, 11562358), (1443040, 10879052), (1487120, 10556584), (1594808, 9843760), (1968752, 7974040), (1993510, 7875008), (2379392, 6597865), (2460940, 6379232), (2639146, 5948480), (2715520, 5781179), (2719763, 5772160), (2886080, 5439526), (2974240, 5278292), (3189616, 4921880), (3937504, 3987020)]