1679231520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{388711}}^1$

素因数の和:388735

約数の個数: 96

約数和(自身を含む): 5877325440

約数和(自身を除く): 4198093920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 388711, 777422, 1166133, 1554844, 1943555, 2332266, 3109688, 3498399, 3887110, 4664532, 5830665, 6219376, 6996798, 7774220, 9329064, 10495197, 11661330, 12438752, 13993596, 15548440, 17491995, 18658128, 20990394, 23322660, 27987192, 31096880, 34983990, 37316256, 41980788, 46645320, 52475985, 55974384, 62193760, 69967980, 83961576, 93290640, 104951970, 111948768, 139935960, 167923152, 186581280, 209903940, 279871920, 335846304, 419807880, 559743840, 839615760, 1679231520]

約数ペア:

[(1, 1679231520), (2, 839615760), (3, 559743840), (4, 419807880), (5, 335846304), (6, 279871920), (8, 209903940), (9, 186581280), (10, 167923152), (12, 139935960), (15, 111948768), (16, 104951970), (18, 93290640), (20, 83961576), (24, 69967980), (27, 62193760), (30, 55974384), (32, 52475985), (36, 46645320), (40, 41980788), (45, 37316256), (48, 34983990), (54, 31096880), (60, 27987192), (72, 23322660), (80, 20990394), (90, 18658128), (96, 17491995), (108, 15548440), (120, 13993596), (135, 12438752), (144, 11661330), (160, 10495197), (180, 9329064), (216, 7774220), (240, 6996798), (270, 6219376), (288, 5830665), (360, 4664532), (432, 3887110), (480, 3498399), (540, 3109688), (720, 2332266), (864, 1943555), (1080, 1554844), (1440, 1166133), (2160, 777422), (4320, 388711)]