142270512720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{791447}}^1$

素因数の和:791577

約数の個数: 160

約数和(自身を含む): 508755437568

約数和(自身を除く): 366484924848

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, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5136, 5992, 6420, 7490, 8560, 8988, 11235, 11984, 12840, 14980, 17976, 22470, 25680, 29960, 35952, 44940, 59920, 89880, 179760, 791447, 1582894, 2374341, 3165788, 3957235, 4748682, 5540129, 6331576, 7914470, 9497364, 11080258, 11871705, 12663152, 15828940, 16620387, 18994728, 22160516, 23743410, 27700645, 31657880, 33240774, 37989456, 44321032, 47486820, 55401290, 63315760, 66481548, 83101935, 84684829, 88642064, 94973640, 110802580, 132963096, 166203870, 169369658, 189947280, 221605160, 254054487, 265926192, 332407740, 338739316, 423424145, 443210320, 508108974, 592793803, 664815480, 677478632, 846848290, 1016217948, 1185587606, 1270272435, 1329630960, 1354957264, 1693696580, 1778381409, 2032435896, 2371175212, 2540544870, 2963969015, 3387393160, 3556762818, 4064871792, 4742350424, 5081089740, 5927938030, 6774786320, 7113525636, 8891907045, 9484700848, 10162179480, 11855876060, 14227051272, 17783814090, 20324358960, 23711752120, 28454102544, 35567628180, 47423504240, 71135256360, 142270512720]

約数ペア:

[(1, 142270512720), (2, 71135256360), (3, 47423504240), (4, 35567628180), (5, 28454102544), (6, 23711752120), (7, 20324358960), (8, 17783814090), (10, 14227051272), (12, 11855876060), (14, 10162179480), (15, 9484700848), (16, 8891907045), (20, 7113525636), (21, 6774786320), (24, 5927938030), (28, 5081089740), (30, 4742350424), (35, 4064871792), (40, 3556762818), (42, 3387393160), (48, 2963969015), (56, 2540544870), (60, 2371175212), (70, 2032435896), (80, 1778381409), (84, 1693696580), (105, 1354957264), (107, 1329630960), (112, 1270272435), (120, 1185587606), (140, 1016217948), (168, 846848290), (210, 677478632), (214, 664815480), (240, 592793803), (280, 508108974), (321, 443210320), (336, 423424145), (420, 338739316), (428, 332407740), (535, 265926192), (560, 254054487), (642, 221605160), (749, 189947280), (840, 169369658), (856, 166203870), (1070, 132963096), (1284, 110802580), (1498, 94973640), (1605, 88642064), (1680, 84684829), (1712, 83101935), (2140, 66481548), (2247, 63315760), (2568, 55401290), (2996, 47486820), (3210, 44321032), (3745, 37989456), (4280, 33240774), (4494, 31657880), (5136, 27700645), (5992, 23743410), (6420, 22160516), (7490, 18994728), (8560, 16620387), (8988, 15828940), (11235, 12663152), (11984, 11871705), (12840, 11080258), (14980, 9497364), (17976, 7914470), (22470, 6331576), (25680, 5540129), (29960, 4748682), (35952, 3957235), (44940, 3165788), (59920, 2374341), (89880, 1582894), (179760, 791447)]