845069680

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 2599833600

約数和(自身を除く): 1754763920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 80, 91, 92, 98, 103, 104, 112, 115, 130, 140, 161, 182, 184, 196, 206, 208, 230, 245, 260, 280, 299, 322, 343, 364, 368, 392, 412, 455, 460, 490, 515, 520, 560, 598, 637, 644, 686, 721, 728, 784, 805, 824, 910, 920, 980, 1030, 1040, 1127, 1196, 1274, 1288, 1339, 1372, 1442, 1456, 1495, 1610, 1648, 1715, 1820, 1840, 1960, 2060, 2093, 2254, 2369, 2392, 2548, 2576, 2678, 2744, 2884, 2990, 3185, 3220, 3430, 3605, 3640, 3920, 4120, 4186, 4459, 4508, 4738, 4784, 5047, 5096, 5356, 5488, 5635, 5768, 5980, 6370, 6440, 6695, 6860, 7210, 7280, 7889, 8240, 8372, 8918, 9016, 9373, 9476, 10094, 10192, 10465, 10712, 11270, 11536, 11845, 11960, 12740, 12880, 13390, 13720, 14420, 14651, 15778, 16583, 16744, 17836, 18032, 18746, 18952, 20188, 20930, 21424, 22295, 22540, 23690, 23920, 25235, 25480, 26780, 27440, 28840, 29302, 30797, 31556, 33166, 33488, 35329, 35672, 37492, 37904, 39445, 40376, 41860, 44590, 45080, 46865, 47380, 50470, 50960, 53560, 57680, 58604, 61594, 63112, 65611, 66332, 70658, 71344, 73255, 74984, 78890, 80752, 82915, 83720, 89180, 90160, 93730, 94760, 100940, 102557, 107120, 116081, 117208, 123188, 126224, 131222, 132664, 141316, 146510, 149968, 153985, 157780, 165830, 167440, 176645, 178360, 187460, 189520, 201880, 205114, 215579, 232162, 234416, 246376, 262444, 265328, 282632, 293020, 307970, 315560, 328055, 331660, 353290, 356720, 374920, 403760, 410228, 431158, 459277, 464324, 492752, 512785, 524888, 565264, 580405, 586040, 615940, 631120, 656110, 663320, 706580, 749840, 812567, 820456, 862316, 918554, 928648, 1025570, 1049776, 1077895, 1160810, 1172080, 1231880, 1312220, 1326640, 1413160, 1509053, 1625134, 1640912, 1724632, 1837108, 1857296, 2051140, 2155790, 2296385, 2321620, 2463760, 2624440, 2826320, 3018106, 3250268, 3449264, 3674216, 4062835, 4102280, 4311580, 4592770, 4643240, 5248880, 6036212, 6500536, 7348432, 7545265, 8125670, 8204560, 8623160, 9185540, 9286480, 10563371, 12072424, 13001072, 15090530, 16251340, 17246320, 18371080, 21126742, 24144848, 30181060, 32502680, 36742160, 42253484, 52816855, 60362120, 65005360, 84506968, 105633710, 120724240, 169013936, 211267420, 422534840, 845069680]

約数ペア:

[(1, 845069680), (2, 422534840), (4, 211267420), (5, 169013936), (7, 120724240), (8, 105633710), (10, 84506968), (13, 65005360), (14, 60362120), (16, 52816855), (20, 42253484), (23, 36742160), (26, 32502680), (28, 30181060), (35, 24144848), (40, 21126742), (46, 18371080), (49, 17246320), (52, 16251340), (56, 15090530), (65, 13001072), (70, 12072424), (80, 10563371), (91, 9286480), (92, 9185540), (98, 8623160), (103, 8204560), (104, 8125670), (112, 7545265), (115, 7348432), (130, 6500536), (140, 6036212), (161, 5248880), (182, 4643240), (184, 4592770), (196, 4311580), (206, 4102280), (208, 4062835), (230, 3674216), (245, 3449264), (260, 3250268), (280, 3018106), (299, 2826320), (322, 2624440), (343, 2463760), (364, 2321620), (368, 2296385), (392, 2155790), (412, 2051140), (455, 1857296), (460, 1837108), (490, 1724632), (515, 1640912), (520, 1625134), (560, 1509053), (598, 1413160), (637, 1326640), (644, 1312220), (686, 1231880), (721, 1172080), (728, 1160810), (784, 1077895), (805, 1049776), (824, 1025570), (910, 928648), (920, 918554), (980, 862316), (1030, 820456), (1040, 812567), (1127, 749840), (1196, 706580), (1274, 663320), (1288, 656110), (1339, 631120), (1372, 615940), (1442, 586040), (1456, 580405), (1495, 565264), (1610, 524888), (1648, 512785), (1715, 492752), (1820, 464324), (1840, 459277), (1960, 431158), (2060, 410228), (2093, 403760), (2254, 374920), (2369, 356720), (2392, 353290), (2548, 331660), (2576, 328055), (2678, 315560), (2744, 307970), (2884, 293020), (2990, 282632), (3185, 265328), (3220, 262444), (3430, 246376), (3605, 234416), (3640, 232162), (3920, 215579), (4120, 205114), (4186, 201880), (4459, 189520), (4508, 187460), (4738, 178360), (4784, 176645), (5047, 167440), (5096, 165830), (5356, 157780), (5488, 153985), (5635, 149968), (5768, 146510), (5980, 141316), (6370, 132664), (6440, 131222), (6695, 126224), (6860, 123188), (7210, 117208), (7280, 116081), (7889, 107120), (8240, 102557), (8372, 100940), (8918, 94760), (9016, 93730), (9373, 90160), (9476, 89180), (10094, 83720), (10192, 82915), (10465, 80752), (10712, 78890), (11270, 74984), (11536, 73255), (11845, 71344), (11960, 70658), (12740, 66332), (12880, 65611), (13390, 63112), (13720, 61594), (14420, 58604), (14651, 57680), (15778, 53560), (16583, 50960), (16744, 50470), (17836, 47380), (18032, 46865), (18746, 45080), (18952, 44590), (20188, 41860), (20930, 40376), (21424, 39445), (22295, 37904), (22540, 37492), (23690, 35672), (23920, 35329), (25235, 33488), (25480, 33166), (26780, 31556), (27440, 30797), (28840, 29302)]