16955369550

素因数分解:

$2^1\times 3^4\times 5^2\times 7^2\times {\mathrm{85439}}^1$

素因数の和:85477

約数の個数: 180

約数和(自身を含む): 54803010240

約数和(自身を除く): 37847640690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 81, 90, 98, 105, 126, 135, 147, 150, 162, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 405, 441, 450, 490, 525, 567, 630, 675, 735, 810, 882, 945, 1050, 1134, 1225, 1323, 1350, 1470, 1575, 1890, 2025, 2205, 2450, 2646, 2835, 3150, 3675, 3969, 4050, 4410, 4725, 5670, 6615, 7350, 7938, 9450, 11025, 13230, 14175, 19845, 22050, 28350, 33075, 39690, 66150, 85439, 99225, 170878, 198450, 256317, 427195, 512634, 598073, 768951, 854390, 1196146, 1281585, 1537902, 1794219, 2135975, 2306853, 2563170, 2990365, 3588438, 3844755, 4186511, 4271950, 4613706, 5382657, 5980730, 6407925, 6920559, 7689510, 8373022, 8971095, 10765314, 11534265, 12559533, 12815850, 13841118, 14951825, 16147971, 17942190, 19223775, 20932555, 23068530, 25119066, 26913285, 29903650, 32295942, 34602795, 37678599, 38447550, 41865110, 44855475, 48443913, 53826570, 57671325, 62797665, 69205590, 75357198, 80739855, 89710950, 96887826, 104662775, 113035797, 115342650, 125595330, 134566425, 161479710, 173013975, 188392995, 209325550, 226071594, 242219565, 269132850, 313988325, 339107391, 346027950, 376785990, 403699275, 484439130, 565178985, 627976650, 678214782, 807398550, 941964975, 1130357970, 1211097825, 1695536955, 1883929950, 2422195650, 2825894925, 3391073910, 5651789850, 8477684775, 16955369550]

約数ペア:

[(1, 16955369550), (2, 8477684775), (3, 5651789850), (5, 3391073910), (6, 2825894925), (7, 2422195650), (9, 1883929950), (10, 1695536955), (14, 1211097825), (15, 1130357970), (18, 941964975), (21, 807398550), (25, 678214782), (27, 627976650), (30, 565178985), (35, 484439130), (42, 403699275), (45, 376785990), (49, 346027950), (50, 339107391), (54, 313988325), (63, 269132850), (70, 242219565), (75, 226071594), (81, 209325550), (90, 188392995), (98, 173013975), (105, 161479710), (126, 134566425), (135, 125595330), (147, 115342650), (150, 113035797), (162, 104662775), (175, 96887826), (189, 89710950), (210, 80739855), (225, 75357198), (245, 69205590), (270, 62797665), (294, 57671325), (315, 53826570), (350, 48443913), (378, 44855475), (405, 41865110), (441, 38447550), (450, 37678599), (490, 34602795), (525, 32295942), (567, 29903650), (630, 26913285), (675, 25119066), (735, 23068530), (810, 20932555), (882, 19223775), (945, 17942190), (1050, 16147971), (1134, 14951825), (1225, 13841118), (1323, 12815850), (1350, 12559533), (1470, 11534265), (1575, 10765314), (1890, 8971095), (2025, 8373022), (2205, 7689510), (2450, 6920559), (2646, 6407925), (2835, 5980730), (3150, 5382657), (3675, 4613706), (3969, 4271950), (4050, 4186511), (4410, 3844755), (4725, 3588438), (5670, 2990365), (6615, 2563170), (7350, 2306853), (7938, 2135975), (9450, 1794219), (11025, 1537902), (13230, 1281585), (14175, 1196146), (19845, 854390), (22050, 768951), (28350, 598073), (33075, 512634), (39690, 427195), (66150, 256317), (85439, 198450), (99225, 170878)]