80451409290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1\times {\mathrm{2731}}^1$

素因数の和:3828

約数の個数: 128

約数和(自身を含む): 222448619520

約数和(自身を除く): 141997210230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 929, 1057, 1510, 1858, 2114, 2265, 2731, 2787, 3171, 4530, 4645, 5285, 5462, 5574, 6342, 6503, 8193, 9290, 10570, 13006, 13655, 13935, 15855, 16386, 19117, 19509, 27310, 27870, 31710, 32515, 38234, 39018, 40965, 57351, 65030, 81930, 95585, 97545, 114702, 140279, 191170, 195090, 280558, 286755, 412381, 420837, 573510, 701395, 824762, 841674, 981953, 1237143, 1402790, 1963906, 2061905, 2104185, 2474286, 2537099, 2886667, 2945859, 4123810, 4208370, 4909765, 5074198, 5773334, 5891718, 6185715, 7611297, 8660001, 9819530, 12371430, 12685495, 14433335, 14729295, 15222594, 17320002, 17759693, 25370990, 28866670, 29458590, 35519386, 38056485, 43300005, 53279079, 76112970, 86600010, 88798465, 106558158, 177596930, 266395395, 383101949, 532790790, 766203898, 1149305847, 1915509745, 2298611694, 2681713643, 3831019490, 5363427286, 5746529235, 8045140929, 11493058470, 13408568215, 16090281858, 26817136430, 40225704645, 80451409290]

約数ペア:

[(1, 80451409290), (2, 40225704645), (3, 26817136430), (5, 16090281858), (6, 13408568215), (7, 11493058470), (10, 8045140929), (14, 5746529235), (15, 5363427286), (21, 3831019490), (30, 2681713643), (35, 2298611694), (42, 1915509745), (70, 1149305847), (105, 766203898), (151, 532790790), (210, 383101949), (302, 266395395), (453, 177596930), (755, 106558158), (906, 88798465), (929, 86600010), (1057, 76112970), (1510, 53279079), (1858, 43300005), (2114, 38056485), (2265, 35519386), (2731, 29458590), (2787, 28866670), (3171, 25370990), (4530, 17759693), (4645, 17320002), (5285, 15222594), (5462, 14729295), (5574, 14433335), (6342, 12685495), (6503, 12371430), (8193, 9819530), (9290, 8660001), (10570, 7611297), (13006, 6185715), (13655, 5891718), (13935, 5773334), (15855, 5074198), (16386, 4909765), (19117, 4208370), (19509, 4123810), (27310, 2945859), (27870, 2886667), (31710, 2537099), (32515, 2474286), (38234, 2104185), (39018, 2061905), (40965, 1963906), (57351, 1402790), (65030, 1237143), (81930, 981953), (95585, 841674), (97545, 824762), (114702, 701395), (140279, 573510), (191170, 420837), (195090, 412381), (280558, 286755)]