240584760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51407}}^1$

素因数の和:51437

約数の個数: 96

約数和(自身を含む): 842063040

約数和(自身を除く): 601478280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 51407, 102814, 154221, 205628, 257035, 308442, 411256, 462663, 514070, 616884, 668291, 771105, 925326, 1028140, 1233768, 1336582, 1542210, 1850652, 2004873, 2056280, 2313315, 2673164, 3084420, 3341455, 3701304, 4009746, 4626630, 5346328, 6014619, 6168840, 6682910, 8019492, 9253260, 10024365, 12029238, 13365820, 16038984, 18506520, 20048730, 24058476, 26731640, 30073095, 40097460, 48116952, 60146190, 80194920, 120292380, 240584760]

約数ペア:

[(1, 240584760), (2, 120292380), (3, 80194920), (4, 60146190), (5, 48116952), (6, 40097460), (8, 30073095), (9, 26731640), (10, 24058476), (12, 20048730), (13, 18506520), (15, 16038984), (18, 13365820), (20, 12029238), (24, 10024365), (26, 9253260), (30, 8019492), (36, 6682910), (39, 6168840), (40, 6014619), (45, 5346328), (52, 4626630), (60, 4009746), (65, 3701304), (72, 3341455), (78, 3084420), (90, 2673164), (104, 2313315), (117, 2056280), (120, 2004873), (130, 1850652), (156, 1542210), (180, 1336582), (195, 1233768), (234, 1028140), (260, 925326), (312, 771105), (360, 668291), (390, 616884), (468, 514070), (520, 462663), (585, 411256), (780, 308442), (936, 257035), (1170, 205628), (1560, 154221), (2340, 102814), (4680, 51407)]