517022520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3874

約数の個数: 192

約数和(自身を含む): 1883243520

約数和(自身を除く): 1366221000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2254, 2415, 2760, 2940, 3220, 3381, 3823, 3864, 4508, 4830, 5635, 5880, 6440, 6762, 7646, 9016, 9660, 11270, 11469, 13524, 15292, 16905, 19115, 19320, 22540, 22938, 26761, 27048, 30584, 33810, 38230, 45080, 45876, 53522, 57345, 67620, 76460, 80283, 87929, 91752, 107044, 114690, 133805, 135240, 152920, 160566, 175858, 187327, 214088, 229380, 263787, 267610, 321132, 351716, 374654, 401415, 439645, 458760, 527574, 535220, 561981, 615503, 642264, 703432, 749308, 802830, 879290, 936635, 1055148, 1070440, 1123962, 1231006, 1318935, 1498616, 1605660, 1758580, 1846509, 1873270, 2110296, 2247924, 2462012, 2637870, 2809905, 3077515, 3211320, 3517160, 3693018, 3746540, 4308521, 4495848, 4924024, 5275740, 5619810, 6155030, 7386036, 7493080, 8617042, 9232545, 10551480, 11239620, 12310060, 12925563, 14772072, 17234084, 18465090, 21542605, 22479240, 24620120, 25851126, 34468168, 36930180, 43085210, 51702252, 64627815, 73860360, 86170420, 103404504, 129255630, 172340840, 258511260, 517022520]

約数ペア:

[(1, 517022520), (2, 258511260), (3, 172340840), (4, 129255630), (5, 103404504), (6, 86170420), (7, 73860360), (8, 64627815), (10, 51702252), (12, 43085210), (14, 36930180), (15, 34468168), (20, 25851126), (21, 24620120), (23, 22479240), (24, 21542605), (28, 18465090), (30, 17234084), (35, 14772072), (40, 12925563), (42, 12310060), (46, 11239620), (49, 10551480), (56, 9232545), (60, 8617042), (69, 7493080), (70, 7386036), (84, 6155030), (92, 5619810), (98, 5275740), (105, 4924024), (115, 4495848), (120, 4308521), (138, 3746540), (140, 3693018), (147, 3517160), (161, 3211320), (168, 3077515), (184, 2809905), (196, 2637870), (210, 2462012), (230, 2247924), (245, 2110296), (276, 1873270), (280, 1846509), (294, 1758580), (322, 1605660), (345, 1498616), (392, 1318935), (420, 1231006), (460, 1123962), (483, 1070440), (490, 1055148), (552, 936635), (588, 879290), (644, 802830), (690, 749308), (735, 703432), (805, 642264), (840, 615503), (920, 561981), (966, 535220), (980, 527574), (1127, 458760), (1176, 439645), (1288, 401415), (1380, 374654), (1470, 351716), (1610, 321132), (1932, 267610), (1960, 263787), (2254, 229380), (2415, 214088), (2760, 187327), (2940, 175858), (3220, 160566), (3381, 152920), (3823, 135240), (3864, 133805), (4508, 114690), (4830, 107044), (5635, 91752), (5880, 87929), (6440, 80283), (6762, 76460), (7646, 67620), (9016, 57345), (9660, 53522), (11270, 45876), (11469, 45080), (13524, 38230), (15292, 33810), (16905, 30584), (19115, 27048), (19320, 26761), (22540, 22938)]