794945040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{5011}}^1$

素因数の和:5688

約数の個数: 80

約数和(自身を含む): 2468550336

約数和(自身を除く): 1673605296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 661, 1322, 1983, 2644, 3305, 3966, 5011, 5288, 6610, 7932, 9915, 10022, 10576, 13220, 15033, 15864, 19830, 20044, 25055, 26440, 30066, 31728, 39660, 40088, 50110, 52880, 60132, 75165, 79320, 80176, 100220, 120264, 150330, 158640, 200440, 240528, 300660, 400880, 601320, 1202640, 3312271, 6624542, 9936813, 13249084, 16561355, 19873626, 26498168, 33122710, 39747252, 49684065, 52996336, 66245420, 79494504, 99368130, 132490840, 158989008, 198736260, 264981680, 397472520, 794945040]

約数ペア:

[(1, 794945040), (2, 397472520), (3, 264981680), (4, 198736260), (5, 158989008), (6, 132490840), (8, 99368130), (10, 79494504), (12, 66245420), (15, 52996336), (16, 49684065), (20, 39747252), (24, 33122710), (30, 26498168), (40, 19873626), (48, 16561355), (60, 13249084), (80, 9936813), (120, 6624542), (240, 3312271), (661, 1202640), (1322, 601320), (1983, 400880), (2644, 300660), (3305, 240528), (3966, 200440), (5011, 158640), (5288, 150330), (6610, 120264), (7932, 100220), (9915, 80176), (10022, 79320), (10576, 75165), (13220, 60132), (15033, 52880), (15864, 50110), (19830, 40088), (20044, 39660), (25055, 31728), (26440, 30066)]