162870960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3395

約数の個数: 160

約数和(自身を含む): 597104640

約数和(自身を除く): 434233680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3343, 3480, 4060, 4872, 6090, 6686, 6960, 8120, 9744, 10029, 12180, 13372, 16240, 16715, 20058, 23401, 24360, 26744, 33430, 40116, 46802, 48720, 50145, 53488, 66860, 70203, 80232, 93604, 96947, 100290, 117005, 133720, 140406, 160464, 187208, 193894, 200580, 234010, 267440, 280812, 290841, 351015, 374416, 387788, 401160, 468020, 484735, 561624, 581682, 678629, 702030, 775576, 802320, 936040, 969470, 1123248, 1163364, 1357258, 1404060, 1454205, 1551152, 1872080, 1938940, 2035887, 2326728, 2714516, 2808120, 2908410, 3393145, 3877880, 4071774, 4653456, 5429032, 5616240, 5816820, 6786290, 7755760, 8143548, 10179435, 10858064, 11633640, 13572580, 16287096, 20358870, 23267280, 27145160, 32574192, 40717740, 54290320, 81435480, 162870960]

約数ペア:

[(1, 162870960), (2, 81435480), (3, 54290320), (4, 40717740), (5, 32574192), (6, 27145160), (7, 23267280), (8, 20358870), (10, 16287096), (12, 13572580), (14, 11633640), (15, 10858064), (16, 10179435), (20, 8143548), (21, 7755760), (24, 6786290), (28, 5816820), (29, 5616240), (30, 5429032), (35, 4653456), (40, 4071774), (42, 3877880), (48, 3393145), (56, 2908410), (58, 2808120), (60, 2714516), (70, 2326728), (80, 2035887), (84, 1938940), (87, 1872080), (105, 1551152), (112, 1454205), (116, 1404060), (120, 1357258), (140, 1163364), (145, 1123248), (168, 969470), (174, 936040), (203, 802320), (210, 775576), (232, 702030), (240, 678629), (280, 581682), (290, 561624), (336, 484735), (348, 468020), (406, 401160), (420, 387788), (435, 374416), (464, 351015), (560, 290841), (580, 280812), (609, 267440), (696, 234010), (812, 200580), (840, 193894), (870, 187208), (1015, 160464), (1160, 140406), (1218, 133720), (1392, 117005), (1624, 100290), (1680, 96947), (1740, 93604), (2030, 80232), (2320, 70203), (2436, 66860), (3045, 53488), (3248, 50145), (3343, 48720), (3480, 46802), (4060, 40116), (4872, 33430), (6090, 26744), (6686, 24360), (6960, 23401), (8120, 20058), (9744, 16715), (10029, 16240), (12180, 13372)]