2077461120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{154573}}^1$

素因数の和:154602

約数の個数: 128

約数和(自身を含む): 7567943040

約数和(自身を除く): 5490481920

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 154573, 309146, 463719, 618292, 772865, 927438, 1082011, 1236584, 1545730, 1854876, 2164022, 2318595, 2473168, 3091460, 3246033, 3709752, 4328044, 4637190, 4946336, 5410055, 6182920, 6492066, 7419504, 8656088, 9274380, 9892672, 10820110, 12365840, 12984132, 14839008, 16230165, 17312176, 18548760, 19785344, 21640220, 24731680, 25968264, 29678016, 32460330, 34624352, 37097520, 43280440, 49463360, 51936528, 59356032, 64920660, 69248704, 74195040, 86560880, 98926720, 103873056, 129841320, 138497408, 148390080, 173121760, 207746112, 259682640, 296780160, 346243520, 415492224, 519365280, 692487040, 1038730560, 2077461120]

約数ペア:

[(1, 2077461120), (2, 1038730560), (3, 692487040), (4, 519365280), (5, 415492224), (6, 346243520), (7, 296780160), (8, 259682640), (10, 207746112), (12, 173121760), (14, 148390080), (15, 138497408), (16, 129841320), (20, 103873056), (21, 98926720), (24, 86560880), (28, 74195040), (30, 69248704), (32, 64920660), (35, 59356032), (40, 51936528), (42, 49463360), (48, 43280440), (56, 37097520), (60, 34624352), (64, 32460330), (70, 29678016), (80, 25968264), (84, 24731680), (96, 21640220), (105, 19785344), (112, 18548760), (120, 17312176), (128, 16230165), (140, 14839008), (160, 12984132), (168, 12365840), (192, 10820110), (210, 9892672), (224, 9274380), (240, 8656088), (280, 7419504), (320, 6492066), (336, 6182920), (384, 5410055), (420, 4946336), (448, 4637190), (480, 4328044), (560, 3709752), (640, 3246033), (672, 3091460), (840, 2473168), (896, 2318595), (960, 2164022), (1120, 1854876), (1344, 1545730), (1680, 1236584), (1920, 1082011), (2240, 927438), (2688, 772865), (3360, 618292), (4480, 463719), (6720, 309146), (13440, 154573)]