125338961920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3294

約数の個数: 192

約数和(自身を含む): 312986419200

約数和(自身を除く): 187647457280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 128, 155, 160, 248, 254, 256, 310, 320, 496, 508, 512, 620, 635, 640, 992, 1016, 1024, 1240, 1270, 1280, 1984, 2032, 2048, 2480, 2540, 2560, 3109, 3937, 3968, 4064, 4960, 5080, 5120, 6218, 7874, 7936, 8128, 9920, 10160, 10240, 12436, 15545, 15748, 15872, 16256, 19685, 19840, 20320, 24872, 31090, 31496, 31744, 32512, 39370, 39680, 40640, 49744, 62180, 62992, 63488, 65024, 78740, 79360, 81280, 96379, 99488, 124360, 125984, 130048, 157480, 158720, 162560, 192758, 198976, 248720, 251968, 260096, 314960, 317440, 325120, 385516, 394843, 397952, 481895, 497440, 503936, 629920, 650240, 771032, 789686, 795904, 963790, 994880, 1007872, 1259840, 1300480, 1542064, 1579372, 1591808, 1927580, 1974215, 1989760, 2015744, 2519680, 3084128, 3158744, 3183616, 3855160, 3948430, 3979520, 4031488, 5039360, 6168256, 6317488, 6367232, 7710320, 7896860, 7959040, 8062976, 10078720, 12240133, 12336512, 12634976, 15420640, 15793720, 15918080, 20157440, 24480266, 24673024, 25269952, 30841280, 31587440, 31836160, 40314880, 48960532, 49346048, 50539904, 61200665, 61682560, 63174880, 97921064, 98692096, 101079808, 122401330, 123365120, 126349760, 195842128, 197384192, 202159616, 244802660, 246730240, 252699520, 391684256, 404319232, 489605320, 493460480, 505399040, 783368512, 808638464, 979210640, 986920960, 1010798080, 1566737024, 1958421280, 2021596160, 3133474048, 3916842560, 4043192320, 6266948096, 7833685120, 12533896192, 15667370240, 25067792384, 31334740480, 62669480960, 125338961920]

約数ペア:

[(1, 125338961920), (2, 62669480960), (4, 31334740480), (5, 25067792384), (8, 15667370240), (10, 12533896192), (16, 7833685120), (20, 6266948096), (31, 4043192320), (32, 3916842560), (40, 3133474048), (62, 2021596160), (64, 1958421280), (80, 1566737024), (124, 1010798080), (127, 986920960), (128, 979210640), (155, 808638464), (160, 783368512), (248, 505399040), (254, 493460480), (256, 489605320), (310, 404319232), (320, 391684256), (496, 252699520), (508, 246730240), (512, 244802660), (620, 202159616), (635, 197384192), (640, 195842128), (992, 126349760), (1016, 123365120), (1024, 122401330), (1240, 101079808), (1270, 98692096), (1280, 97921064), (1984, 63174880), (2032, 61682560), (2048, 61200665), (2480, 50539904), (2540, 49346048), (2560, 48960532), (3109, 40314880), (3937, 31836160), (3968, 31587440), (4064, 30841280), (4960, 25269952), (5080, 24673024), (5120, 24480266), (6218, 20157440), (7874, 15918080), (7936, 15793720), (8128, 15420640), (9920, 12634976), (10160, 12336512), (10240, 12240133), (12436, 10078720), (15545, 8062976), (15748, 7959040), (15872, 7896860), (16256, 7710320), (19685, 6367232), (19840, 6317488), (20320, 6168256), (24872, 5039360), (31090, 4031488), (31496, 3979520), (31744, 3948430), (32512, 3855160), (39370, 3183616), (39680, 3158744), (40640, 3084128), (49744, 2519680), (62180, 2015744), (62992, 1989760), (63488, 1974215), (65024, 1927580), (78740, 1591808), (79360, 1579372), (81280, 1542064), (96379, 1300480), (99488, 1259840), (124360, 1007872), (125984, 994880), (130048, 963790), (157480, 795904), (158720, 789686), (162560, 771032), (192758, 650240), (198976, 629920), (248720, 503936), (251968, 497440), (260096, 481895), (314960, 397952), (317440, 394843), (325120, 385516)]