2442725760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1272253}}^1$

素因数の和:1272275

約数の個数: 64

約数和(自身を含む): 7786194480

約数和(自身を除く): 5343468720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1272253, 2544506, 3816759, 5089012, 6361265, 7633518, 10178024, 12722530, 15267036, 19083795, 20356048, 25445060, 30534072, 38167590, 40712096, 50890120, 61068144, 76335180, 81424192, 101780240, 122136288, 152670360, 162848384, 203560480, 244272576, 305340720, 407120960, 488545152, 610681440, 814241920, 1221362880, 2442725760]

約数ペア:

[(1, 2442725760), (2, 1221362880), (3, 814241920), (4, 610681440), (5, 488545152), (6, 407120960), (8, 305340720), (10, 244272576), (12, 203560480), (15, 162848384), (16, 152670360), (20, 122136288), (24, 101780240), (30, 81424192), (32, 76335180), (40, 61068144), (48, 50890120), (60, 40712096), (64, 38167590), (80, 30534072), (96, 25445060), (120, 20356048), (128, 19083795), (160, 15267036), (192, 12722530), (240, 10178024), (320, 7633518), (384, 6361265), (480, 5089012), (640, 3816759), (960, 2544506), (1920, 1272253)]