5111628080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 160

約数和(自身を含む): 13032499200

約数和(自身を除く): 7920871120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 169, 208, 229, 254, 260, 338, 458, 508, 520, 635, 676, 845, 916, 1016, 1040, 1145, 1270, 1352, 1651, 1690, 1832, 2032, 2197, 2290, 2540, 2704, 2977, 3302, 3380, 3664, 4394, 4580, 5080, 5954, 6604, 6760, 8255, 8788, 9160, 10160, 10985, 11908, 13208, 13520, 14885, 16510, 17576, 18320, 21463, 21970, 23816, 26416, 29083, 29770, 33020, 35152, 38701, 42926, 43940, 47632, 58166, 59540, 66040, 77402, 85852, 87880, 107315, 116332, 119080, 132080, 145415, 154804, 171704, 175760, 193505, 214630, 232664, 238160, 279019, 290830, 309608, 343408, 378079, 387010, 429260, 465328, 503113, 558038, 581660, 619216, 756158, 774020, 858520, 1006226, 1116076, 1163320, 1395095, 1512316, 1548040, 1717040, 1890395, 2012452, 2232152, 2326640, 2515565, 2790190, 3024632, 3096080, 3780790, 4024904, 4464304, 4915027, 5031130, 5580380, 6049264, 7561580, 8049808, 9830054, 10062260, 11160760, 15123160, 19660108, 20124520, 22321520, 24575135, 30246320, 39320216, 40249040, 49150270, 63895351, 78640432, 98300540, 127790702, 196601080, 255581404, 319476755, 393202160, 511162808, 638953510, 1022325616, 1277907020, 2555814040, 5111628080]

約数ペア:

[(1, 5111628080), (2, 2555814040), (4, 1277907020), (5, 1022325616), (8, 638953510), (10, 511162808), (13, 393202160), (16, 319476755), (20, 255581404), (26, 196601080), (40, 127790702), (52, 98300540), (65, 78640432), (80, 63895351), (104, 49150270), (127, 40249040), (130, 39320216), (169, 30246320), (208, 24575135), (229, 22321520), (254, 20124520), (260, 19660108), (338, 15123160), (458, 11160760), (508, 10062260), (520, 9830054), (635, 8049808), (676, 7561580), (845, 6049264), (916, 5580380), (1016, 5031130), (1040, 4915027), (1145, 4464304), (1270, 4024904), (1352, 3780790), (1651, 3096080), (1690, 3024632), (1832, 2790190), (2032, 2515565), (2197, 2326640), (2290, 2232152), (2540, 2012452), (2704, 1890395), (2977, 1717040), (3302, 1548040), (3380, 1512316), (3664, 1395095), (4394, 1163320), (4580, 1116076), (5080, 1006226), (5954, 858520), (6604, 774020), (6760, 756158), (8255, 619216), (8788, 581660), (9160, 558038), (10160, 503113), (10985, 465328), (11908, 429260), (13208, 387010), (13520, 378079), (14885, 343408), (16510, 309608), (17576, 290830), (18320, 279019), (21463, 238160), (21970, 232664), (23816, 214630), (26416, 193505), (29083, 175760), (29770, 171704), (33020, 154804), (35152, 145415), (38701, 132080), (42926, 119080), (43940, 116332), (47632, 107315), (58166, 87880), (59540, 85852), (66040, 77402)]