2505773760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{53269}}^1$

素因数の和:53303

約数の個数: 168

約数和(自身を含む): 9254916720

約数和(自身を除く): 6749142960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 53269, 106538, 159807, 213076, 266345, 319614, 372883, 426152, 532690, 639228, 745766, 799035, 852304, 1065380, 1118649, 1278456, 1491532, 1598070, 1704608, 1864415, 2130760, 2237298, 2556912, 2610181, 2983064, 3196140, 3409216, 3728830, 4261520, 4474596, 5113824, 5220362, 5593245, 5966128, 6392280, 7457660, 7830543, 8523040, 8949192, 10227648, 10440724, 11186490, 11932256, 12784560, 13050905, 14915320, 15661086, 17046080, 17898384, 20881448, 22372980, 23864512, 25569120, 26101810, 29830640, 31322172, 35796768, 39152715, 41762896, 44745960, 51138240, 52203620, 59661280, 62644344, 71593536, 78305430, 83525792, 89491920, 104407240, 119322560, 125288688, 156610860, 167051584, 178983840, 208814480, 250577376, 313221720, 357967680, 417628960, 501154752, 626443440, 835257920, 1252886880, 2505773760]

約数ペア:

[(1, 2505773760), (2, 1252886880), (3, 835257920), (4, 626443440), (5, 501154752), (6, 417628960), (7, 357967680), (8, 313221720), (10, 250577376), (12, 208814480), (14, 178983840), (15, 167051584), (16, 156610860), (20, 125288688), (21, 119322560), (24, 104407240), (28, 89491920), (30, 83525792), (32, 78305430), (35, 71593536), (40, 62644344), (42, 59661280), (48, 52203620), (49, 51138240), (56, 44745960), (60, 41762896), (64, 39152715), (70, 35796768), (80, 31322172), (84, 29830640), (96, 26101810), (98, 25569120), (105, 23864512), (112, 22372980), (120, 20881448), (140, 17898384), (147, 17046080), (160, 15661086), (168, 14915320), (192, 13050905), (196, 12784560), (210, 11932256), (224, 11186490), (240, 10440724), (245, 10227648), (280, 8949192), (294, 8523040), (320, 7830543), (336, 7457660), (392, 6392280), (420, 5966128), (448, 5593245), (480, 5220362), (490, 5113824), (560, 4474596), (588, 4261520), (672, 3728830), (735, 3409216), (784, 3196140), (840, 2983064), (960, 2610181), (980, 2556912), (1120, 2237298), (1176, 2130760), (1344, 1864415), (1470, 1704608), (1568, 1598070), (1680, 1491532), (1960, 1278456), (2240, 1118649), (2352, 1065380), (2940, 852304), (3136, 799035), (3360, 745766), (3920, 639228), (4704, 532690), (5880, 426152), (6720, 372883), (7840, 319614), (9408, 266345), (11760, 213076), (15680, 159807), (23520, 106538), (47040, 53269)]