808205299360

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1431

約数の個数: 192

約数和(自身を含む): 1944267494400

約数和(自身を除く): 1136062195040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 163, 241, 298, 326, 482, 596, 652, 745, 815, 863, 964, 1192, 1205, 1304, 1490, 1630, 1726, 1928, 2384, 2410, 2608, 2980, 3260, 3452, 3856, 4315, 4768, 4820, 5216, 5960, 6520, 6904, 7712, 8630, 9640, 11920, 13040, 13808, 17260, 19280, 23840, 24287, 26080, 27616, 34520, 35909, 38560, 39283, 48574, 69040, 71818, 78566, 97148, 121435, 128587, 138080, 140669, 143636, 157132, 179545, 194296, 196415, 207983, 242870, 257174, 281338, 287272, 314264, 359090, 388592, 392830, 415966, 485740, 514348, 562676, 574544, 628528, 642935, 703345, 718180, 777184, 785660, 831932, 971480, 1028696, 1039915, 1125352, 1149088, 1257056, 1285870, 1406690, 1436360, 1571320, 1663864, 1942960, 2057392, 2079830, 2250704, 2571740, 2813380, 2872720, 3142640, 3327728, 3885920, 4114784, 4159660, 4501408, 5143480, 5626760, 5745440, 5853167, 6285280, 6655456, 8319320, 10286960, 11253520, 11706334, 16638640, 20573920, 20959681, 22507040, 23412668, 29265835, 30989467, 33277280, 33901229, 41919362, 46825336, 58531670, 61978934, 67802458, 83838724, 93650672, 104798405, 117063340, 123957868, 135604916, 154947335, 167677448, 169506145, 187301344, 209596810, 234126680, 247915736, 271209832, 309894670, 335354896, 339012290, 419193620, 468253360, 495831472, 542419664, 619789340, 670709792, 678024580, 838387240, 936506720, 991662944, 1084839328, 1239578680, 1356049160, 1676774480, 2479157360, 2712098320, 3353548960, 4958314720, 5051283121, 5424196640, 10102566242, 20205132484, 25256415605, 40410264968, 50512831210, 80820529936, 101025662420, 161641059872, 202051324840, 404102649680, 808205299360]

約数ペア:

[(1, 808205299360), (2, 404102649680), (4, 202051324840), (5, 161641059872), (8, 101025662420), (10, 80820529936), (16, 50512831210), (20, 40410264968), (32, 25256415605), (40, 20205132484), (80, 10102566242), (149, 5424196640), (160, 5051283121), (163, 4958314720), (241, 3353548960), (298, 2712098320), (326, 2479157360), (482, 1676774480), (596, 1356049160), (652, 1239578680), (745, 1084839328), (815, 991662944), (863, 936506720), (964, 838387240), (1192, 678024580), (1205, 670709792), (1304, 619789340), (1490, 542419664), (1630, 495831472), (1726, 468253360), (1928, 419193620), (2384, 339012290), (2410, 335354896), (2608, 309894670), (2980, 271209832), (3260, 247915736), (3452, 234126680), (3856, 209596810), (4315, 187301344), (4768, 169506145), (4820, 167677448), (5216, 154947335), (5960, 135604916), (6520, 123957868), (6904, 117063340), (7712, 104798405), (8630, 93650672), (9640, 83838724), (11920, 67802458), (13040, 61978934), (13808, 58531670), (17260, 46825336), (19280, 41919362), (23840, 33901229), (24287, 33277280), (26080, 30989467), (27616, 29265835), (34520, 23412668), (35909, 22507040), (38560, 20959681), (39283, 20573920), (48574, 16638640), (69040, 11706334), (71818, 11253520), (78566, 10286960), (97148, 8319320), (121435, 6655456), (128587, 6285280), (138080, 5853167), (140669, 5745440), (143636, 5626760), (157132, 5143480), (179545, 4501408), (194296, 4159660), (196415, 4114784), (207983, 3885920), (242870, 3327728), (257174, 3142640), (281338, 2872720), (287272, 2813380), (314264, 2571740), (359090, 2250704), (388592, 2079830), (392830, 2057392), (415966, 1942960), (485740, 1663864), (514348, 1571320), (562676, 1436360), (574544, 1406690), (628528, 1285870), (642935, 1257056), (703345, 1149088), (718180, 1125352), (777184, 1039915), (785660, 1028696), (831932, 971480)]