164090386320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{539629}}^1$

素因数の和:539833

約数の個数: 160

約数和(自身を含む): 584561752320

約数和(自身を除く): 420471366000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 181, 210, 240, 280, 336, 362, 420, 543, 560, 724, 840, 905, 1086, 1267, 1448, 1680, 1810, 2172, 2534, 2715, 2896, 3620, 3801, 4344, 5068, 5430, 6335, 7240, 7602, 8688, 10136, 10860, 12670, 14480, 15204, 19005, 20272, 21720, 25340, 30408, 38010, 43440, 50680, 60816, 76020, 101360, 152040, 304080, 539629, 1079258, 1618887, 2158516, 2698145, 3237774, 3777403, 4317032, 5396290, 6475548, 7554806, 8094435, 8634064, 10792580, 11332209, 12951096, 15109612, 16188870, 18887015, 21585160, 22664418, 25902192, 30219224, 32377740, 37774030, 43170320, 45328836, 56661045, 60438448, 64755480, 75548060, 90657672, 97672849, 113322090, 129510960, 151096120, 181315344, 195345698, 226644180, 293018547, 302192240, 390691396, 453288360, 488364245, 586037094, 683709943, 781382792, 906576720, 976728490, 1172074188, 1367419886, 1465092735, 1562765584, 1953456980, 2051129829, 2344148376, 2734839772, 2930185470, 3418549715, 3906913960, 4102259658, 4688296752, 5469679544, 5860370940, 6837099430, 7813827920, 8204519316, 10255649145, 10939359088, 11720741880, 13674198860, 16409038632, 20511298290, 23441483760, 27348397720, 32818077264, 41022596580, 54696795440, 82045193160, 164090386320]

約数ペア:

[(1, 164090386320), (2, 82045193160), (3, 54696795440), (4, 41022596580), (5, 32818077264), (6, 27348397720), (7, 23441483760), (8, 20511298290), (10, 16409038632), (12, 13674198860), (14, 11720741880), (15, 10939359088), (16, 10255649145), (20, 8204519316), (21, 7813827920), (24, 6837099430), (28, 5860370940), (30, 5469679544), (35, 4688296752), (40, 4102259658), (42, 3906913960), (48, 3418549715), (56, 2930185470), (60, 2734839772), (70, 2344148376), (80, 2051129829), (84, 1953456980), (105, 1562765584), (112, 1465092735), (120, 1367419886), (140, 1172074188), (168, 976728490), (181, 906576720), (210, 781382792), (240, 683709943), (280, 586037094), (336, 488364245), (362, 453288360), (420, 390691396), (543, 302192240), (560, 293018547), (724, 226644180), (840, 195345698), (905, 181315344), (1086, 151096120), (1267, 129510960), (1448, 113322090), (1680, 97672849), (1810, 90657672), (2172, 75548060), (2534, 64755480), (2715, 60438448), (2896, 56661045), (3620, 45328836), (3801, 43170320), (4344, 37774030), (5068, 32377740), (5430, 30219224), (6335, 25902192), (7240, 22664418), (7602, 21585160), (8688, 18887015), (10136, 16188870), (10860, 15109612), (12670, 12951096), (14480, 11332209), (15204, 10792580), (19005, 8634064), (20272, 8094435), (21720, 7554806), (25340, 6475548), (30408, 5396290), (38010, 4317032), (43440, 3777403), (50680, 3237774), (60816, 2698145), (76020, 2158516), (101360, 1618887), (152040, 1079258), (304080, 539629)]