1912488154560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{664058387}}^1$

素因数の和:664058410

約数の個数: 84

約数和(自身を含む): 6578162391528

約数和(自身を除く): 4665674236968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 664058387, 1328116774, 1992175161, 2656233548, 3320291935, 3984350322, 5312467096, 5976525483, 6640583870, 7968700644, 9960875805, 10624934192, 11953050966, 13281167740, 15937401288, 19921751610, 21249868384, 23906101932, 26562335480, 29882627415, 31874802576, 39843503220, 42499736768, 47812203864, 53124670960, 59765254830, 63749605152, 79687006440, 95624407728, 106249341920, 119530509660, 127499210304, 159374012880, 191248815456, 212498683840, 239061019320, 318748025760, 382497630912, 478122038640, 637496051520, 956244077280, 1912488154560]

約数ペア:

[(1, 1912488154560), (2, 956244077280), (3, 637496051520), (4, 478122038640), (5, 382497630912), (6, 318748025760), (8, 239061019320), (9, 212498683840), (10, 191248815456), (12, 159374012880), (15, 127499210304), (16, 119530509660), (18, 106249341920), (20, 95624407728), (24, 79687006440), (30, 63749605152), (32, 59765254830), (36, 53124670960), (40, 47812203864), (45, 42499736768), (48, 39843503220), (60, 31874802576), (64, 29882627415), (72, 26562335480), (80, 23906101932), (90, 21249868384), (96, 19921751610), (120, 15937401288), (144, 13281167740), (160, 11953050966), (180, 10624934192), (192, 9960875805), (240, 7968700644), (288, 6640583870), (320, 5976525483), (360, 5312467096), (480, 3984350322), (576, 3320291935), (720, 2656233548), (960, 1992175161), (1440, 1328116774), (2880, 664058387)]