541651680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{376147}}^1$

素因数の和:376168

約数の個数: 72

約数和(自身を含む): 1848391272

約数和(自身を除く): 1306739592

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 376147, 752294, 1128441, 1504588, 1880735, 2256882, 3009176, 3385323, 3761470, 4513764, 5642205, 6018352, 6770646, 7522940, 9027528, 11284410, 12036704, 13541292, 15045880, 16926615, 18055056, 22568820, 27082584, 30091760, 33853230, 36110112, 45137640, 54165168, 60183520, 67706460, 90275280, 108330336, 135412920, 180550560, 270825840, 541651680]

約数ペア:

[(1, 541651680), (2, 270825840), (3, 180550560), (4, 135412920), (5, 108330336), (6, 90275280), (8, 67706460), (9, 60183520), (10, 54165168), (12, 45137640), (15, 36110112), (16, 33853230), (18, 30091760), (20, 27082584), (24, 22568820), (30, 18055056), (32, 16926615), (36, 15045880), (40, 13541292), (45, 12036704), (48, 11284410), (60, 9027528), (72, 7522940), (80, 6770646), (90, 6018352), (96, 5642205), (120, 4513764), (144, 3761470), (160, 3385323), (180, 3009176), (240, 2256882), (288, 1880735), (360, 1504588), (480, 1128441), (720, 752294), (1440, 376147)]