57927240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 218050560

約数和(自身を除く): 160123320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 181, 210, 252, 254, 280, 315, 360, 362, 381, 420, 504, 508, 543, 630, 635, 724, 762, 840, 889, 905, 1016, 1086, 1143, 1260, 1267, 1270, 1448, 1524, 1629, 1778, 1810, 1905, 2172, 2286, 2520, 2534, 2540, 2667, 2715, 3048, 3258, 3556, 3620, 3801, 3810, 4344, 4445, 4572, 5068, 5080, 5334, 5430, 5715, 6335, 6516, 7112, 7240, 7602, 7620, 8001, 8145, 8890, 9144, 10136, 10668, 10860, 11403, 11430, 12670, 13032, 13335, 15204, 15240, 16002, 16290, 17780, 19005, 21336, 21720, 22806, 22860, 22987, 25340, 26670, 30408, 32004, 32580, 35560, 38010, 40005, 45612, 45720, 45974, 50680, 53340, 57015, 64008, 65160, 68961, 76020, 80010, 91224, 91948, 106680, 114030, 114935, 137922, 152040, 160020, 160909, 183896, 206883, 228060, 229870, 275844, 320040, 321818, 344805, 413766, 456120, 459740, 482727, 551688, 643636, 689610, 804545, 827532, 919480, 965454, 1034415, 1287272, 1379220, 1448181, 1609090, 1655064, 1930908, 2068830, 2413635, 2758440, 2896362, 3218180, 3861816, 4137660, 4827270, 5792724, 6436360, 7240905, 8275320, 9654540, 11585448, 14481810, 19309080, 28963620, 57927240]

約数ペア:

[(1, 57927240), (2, 28963620), (3, 19309080), (4, 14481810), (5, 11585448), (6, 9654540), (7, 8275320), (8, 7240905), (9, 6436360), (10, 5792724), (12, 4827270), (14, 4137660), (15, 3861816), (18, 3218180), (20, 2896362), (21, 2758440), (24, 2413635), (28, 2068830), (30, 1930908), (35, 1655064), (36, 1609090), (40, 1448181), (42, 1379220), (45, 1287272), (56, 1034415), (60, 965454), (63, 919480), (70, 827532), (72, 804545), (84, 689610), (90, 643636), (105, 551688), (120, 482727), (126, 459740), (127, 456120), (140, 413766), (168, 344805), (180, 321818), (181, 320040), (210, 275844), (252, 229870), (254, 228060), (280, 206883), (315, 183896), (360, 160909), (362, 160020), (381, 152040), (420, 137922), (504, 114935), (508, 114030), (543, 106680), (630, 91948), (635, 91224), (724, 80010), (762, 76020), (840, 68961), (889, 65160), (905, 64008), (1016, 57015), (1086, 53340), (1143, 50680), (1260, 45974), (1267, 45720), (1270, 45612), (1448, 40005), (1524, 38010), (1629, 35560), (1778, 32580), (1810, 32004), (1905, 30408), (2172, 26670), (2286, 25340), (2520, 22987), (2534, 22860), (2540, 22806), (2667, 21720), (2715, 21336), (3048, 19005), (3258, 17780), (3556, 16290), (3620, 16002), (3801, 15240), (3810, 15204), (4344, 13335), (4445, 13032), (4572, 12670), (5068, 11430), (5080, 11403), (5334, 10860), (5430, 10668), (5715, 10136), (6335, 9144), (6516, 8890), (7112, 8145), (7240, 8001), (7602, 7620)]