273751680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8426

約数の個数: 128

約数和(自身を含む): 924022080

約数和(自身を除く): 650270400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 8387, 10880, 16320, 16774, 25161, 32640, 33548, 41935, 50322, 67096, 83870, 100644, 125805, 134192, 142579, 167740, 201288, 251610, 268384, 285158, 335480, 402576, 427737, 503220, 536768, 570316, 670960, 712895, 805152, 855474, 1006440, 1073536, 1140632, 1341920, 1425790, 1610304, 1710948, 2012880, 2138685, 2281264, 2683840, 2851580, 3220608, 3421896, 4025760, 4277370, 4562528, 5367680, 5703160, 6843792, 8051520, 8554740, 9125056, 11406320, 13687584, 16103040, 17109480, 18250112, 22812640, 27375168, 34218960, 45625280, 54750336, 68437920, 91250560, 136875840, 273751680]

約数ペア:

[(1, 273751680), (2, 136875840), (3, 91250560), (4, 68437920), (5, 54750336), (6, 45625280), (8, 34218960), (10, 27375168), (12, 22812640), (15, 18250112), (16, 17109480), (17, 16103040), (20, 13687584), (24, 11406320), (30, 9125056), (32, 8554740), (34, 8051520), (40, 6843792), (48, 5703160), (51, 5367680), (60, 4562528), (64, 4277370), (68, 4025760), (80, 3421896), (85, 3220608), (96, 2851580), (102, 2683840), (120, 2281264), (128, 2138685), (136, 2012880), (160, 1710948), (170, 1610304), (192, 1425790), (204, 1341920), (240, 1140632), (255, 1073536), (272, 1006440), (320, 855474), (340, 805152), (384, 712895), (408, 670960), (480, 570316), (510, 536768), (544, 503220), (640, 427737), (680, 402576), (816, 335480), (960, 285158), (1020, 268384), (1088, 251610), (1360, 201288), (1632, 167740), (1920, 142579), (2040, 134192), (2176, 125805), (2720, 100644), (3264, 83870), (4080, 67096), (5440, 50322), (6528, 41935), (8160, 33548), (8387, 32640), (10880, 25161), (16320, 16774)]