1461274080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{62129}}^1$

素因数の和:62161

約数の個数: 144

約数和(自身を含む): 5354611920

約数和(自身を除く): 3893337840

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 62129, 124258, 186387, 248516, 310645, 372774, 434903, 497032, 621290, 745548, 869806, 931935, 994064, 1242580, 1304709, 1491096, 1739612, 1863870, 1988128, 2174515, 2485160, 2609418, 2982192, 3044321, 3479224, 3727740, 4349030, 4970320, 5218836, 5964384, 6088642, 6523545, 6958448, 7455480, 8698060, 9132963, 9940640, 10437672, 12177284, 13047090, 13916896, 14910960, 15221605, 17396120, 18265926, 20875344, 24354568, 26094180, 29821920, 30443210, 34792240, 36531852, 41750688, 45664815, 48709136, 52188360, 60886420, 69584480, 73063704, 91329630, 97418272, 104376720, 121772840, 146127408, 182659260, 208753440, 243545680, 292254816, 365318520, 487091360, 730637040, 1461274080]

約数ペア:

[(1, 1461274080), (2, 730637040), (3, 487091360), (4, 365318520), (5, 292254816), (6, 243545680), (7, 208753440), (8, 182659260), (10, 146127408), (12, 121772840), (14, 104376720), (15, 97418272), (16, 91329630), (20, 73063704), (21, 69584480), (24, 60886420), (28, 52188360), (30, 48709136), (32, 45664815), (35, 41750688), (40, 36531852), (42, 34792240), (48, 30443210), (49, 29821920), (56, 26094180), (60, 24354568), (70, 20875344), (80, 18265926), (84, 17396120), (96, 15221605), (98, 14910960), (105, 13916896), (112, 13047090), (120, 12177284), (140, 10437672), (147, 9940640), (160, 9132963), (168, 8698060), (196, 7455480), (210, 6958448), (224, 6523545), (240, 6088642), (245, 5964384), (280, 5218836), (294, 4970320), (336, 4349030), (392, 3727740), (420, 3479224), (480, 3044321), (490, 2982192), (560, 2609418), (588, 2485160), (672, 2174515), (735, 1988128), (784, 1863870), (840, 1739612), (980, 1491096), (1120, 1304709), (1176, 1242580), (1470, 994064), (1568, 931935), (1680, 869806), (1960, 745548), (2352, 621290), (2940, 497032), (3360, 434903), (3920, 372774), (4704, 310645), (5880, 248516), (7840, 186387), (11760, 124258), (23520, 62129)]