130845960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 490838400

約数和(自身を除く): 359992440

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, 137, 140, 168, 180, 210, 252, 274, 280, 315, 360, 379, 411, 420, 504, 548, 630, 685, 758, 822, 840, 959, 1096, 1137, 1233, 1260, 1370, 1516, 1644, 1895, 1918, 2055, 2274, 2466, 2520, 2653, 2740, 2877, 3032, 3288, 3411, 3790, 3836, 4110, 4548, 4795, 4932, 5306, 5480, 5685, 5754, 6165, 6822, 7580, 7672, 7959, 8220, 8631, 9096, 9590, 9864, 10612, 11370, 11508, 12330, 13265, 13644, 14385, 15160, 15918, 16440, 17055, 17262, 19180, 21224, 22740, 23016, 23877, 24660, 26530, 27288, 28770, 31836, 34110, 34524, 38360, 39795, 43155, 45480, 47754, 49320, 51923, 53060, 57540, 63672, 68220, 69048, 79590, 86310, 95508, 103846, 106120, 115080, 119385, 136440, 155769, 159180, 172620, 191016, 207692, 238770, 259615, 311538, 318360, 345240, 363461, 415384, 467307, 477540, 519230, 623076, 726922, 778845, 934614, 955080, 1038460, 1090383, 1246152, 1453844, 1557690, 1817305, 1869228, 2076920, 2180766, 2336535, 2907688, 3115380, 3271149, 3634610, 3738456, 4361532, 4673070, 5451915, 6230760, 6542298, 7269220, 8723064, 9346140, 10903830, 13084596, 14538440, 16355745, 18692280, 21807660, 26169192, 32711490, 43615320, 65422980, 130845960]

約数ペア:

[(1, 130845960), (2, 65422980), (3, 43615320), (4, 32711490), (5, 26169192), (6, 21807660), (7, 18692280), (8, 16355745), (9, 14538440), (10, 13084596), (12, 10903830), (14, 9346140), (15, 8723064), (18, 7269220), (20, 6542298), (21, 6230760), (24, 5451915), (28, 4673070), (30, 4361532), (35, 3738456), (36, 3634610), (40, 3271149), (42, 3115380), (45, 2907688), (56, 2336535), (60, 2180766), (63, 2076920), (70, 1869228), (72, 1817305), (84, 1557690), (90, 1453844), (105, 1246152), (120, 1090383), (126, 1038460), (137, 955080), (140, 934614), (168, 778845), (180, 726922), (210, 623076), (252, 519230), (274, 477540), (280, 467307), (315, 415384), (360, 363461), (379, 345240), (411, 318360), (420, 311538), (504, 259615), (548, 238770), (630, 207692), (685, 191016), (758, 172620), (822, 159180), (840, 155769), (959, 136440), (1096, 119385), (1137, 115080), (1233, 106120), (1260, 103846), (1370, 95508), (1516, 86310), (1644, 79590), (1895, 69048), (1918, 68220), (2055, 63672), (2274, 57540), (2466, 53060), (2520, 51923), (2653, 49320), (2740, 47754), (2877, 45480), (3032, 43155), (3288, 39795), (3411, 38360), (3790, 34524), (3836, 34110), (4110, 31836), (4548, 28770), (4795, 27288), (4932, 26530), (5306, 24660), (5480, 23877), (5685, 23016), (5754, 22740), (6165, 21224), (6822, 19180), (7580, 17262), (7672, 17055), (7959, 16440), (8220, 15918), (8631, 15160), (9096, 14385), (9590, 13644), (9864, 13265), (10612, 12330), (11370, 11508)]