13797881520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{124171}}^1$

素因数の和:124650

約数の個数: 80

約数和(自身を含む): 42866161152

約数和(自身を除く): 29068279632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6945, 7408, 9260, 11112, 13890, 18520, 22224, 27780, 37040, 55560, 111120, 124171, 248342, 372513, 496684, 620855, 745026, 993368, 1241710, 1490052, 1862565, 1986736, 2483420, 2980104, 3725130, 4966840, 5960208, 7450260, 9933680, 14900520, 29801040, 57491173, 114982346, 172473519, 229964692, 287455865, 344947038, 459929384, 574911730, 689894076, 862367595, 919858768, 1149823460, 1379788152, 1724735190, 2299646920, 2759576304, 3449470380, 4599293840, 6898940760, 13797881520]

約数ペア:

[(1, 13797881520), (2, 6898940760), (3, 4599293840), (4, 3449470380), (5, 2759576304), (6, 2299646920), (8, 1724735190), (10, 1379788152), (12, 1149823460), (15, 919858768), (16, 862367595), (20, 689894076), (24, 574911730), (30, 459929384), (40, 344947038), (48, 287455865), (60, 229964692), (80, 172473519), (120, 114982346), (240, 57491173), (463, 29801040), (926, 14900520), (1389, 9933680), (1852, 7450260), (2315, 5960208), (2778, 4966840), (3704, 3725130), (4630, 2980104), (5556, 2483420), (6945, 1986736), (7408, 1862565), (9260, 1490052), (11112, 1241710), (13890, 993368), (18520, 745026), (22224, 620855), (27780, 496684), (37040, 372513), (55560, 248342), (111120, 124171)]