561159360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:740

約数の個数: 224

約数和(自身を含む): 2001438720

約数和(自身を除く): 1440279360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 192, 214, 216, 240, 270, 288, 320, 321, 360, 428, 432, 480, 535, 540, 576, 607, 642, 720, 856, 864, 960, 963, 1070, 1080, 1214, 1284, 1440, 1605, 1712, 1728, 1821, 1926, 2140, 2160, 2428, 2568, 2880, 2889, 3035, 3210, 3424, 3642, 3852, 4280, 4320, 4815, 4856, 5136, 5463, 5778, 6070, 6420, 6848, 7284, 7704, 8560, 8640, 9105, 9630, 9712, 10272, 10926, 11556, 12140, 12840, 14445, 14568, 15408, 16389, 17120, 18210, 19260, 19424, 20544, 21852, 23112, 24280, 25680, 27315, 28890, 29136, 30816, 32778, 34240, 36420, 38520, 38848, 43704, 46224, 48560, 51360, 54630, 57780, 58272, 61632, 64949, 65556, 72840, 77040, 81945, 87408, 92448, 97120, 102720, 109260, 115560, 116544, 129898, 131112, 145680, 154080, 163890, 174816, 184896, 194240, 194847, 218520, 231120, 259796, 262224, 291360, 308160, 324745, 327780, 349632, 389694, 437040, 462240, 519592, 524448, 582720, 584541, 649490, 655560, 779388, 874080, 924480, 974235, 1039184, 1048896, 1169082, 1298980, 1311120, 1558776, 1748160, 1753623, 1948470, 2078368, 2338164, 2597960, 2622240, 2922705, 3117552, 3507246, 3896940, 4156736, 4676328, 5195920, 5244480, 5845410, 6235104, 7014492, 7793880, 8768115, 9352656, 10391840, 11690820, 12470208, 14028984, 15587760, 17536230, 18705312, 20783680, 23381640, 28057968, 31175520, 35072460, 37410624, 46763280, 56115936, 62351040, 70144920, 93526560, 112231872, 140289840, 187053120, 280579680, 561159360]

約数ペア:

[(1, 561159360), (2, 280579680), (3, 187053120), (4, 140289840), (5, 112231872), (6, 93526560), (8, 70144920), (9, 62351040), (10, 56115936), (12, 46763280), (15, 37410624), (16, 35072460), (18, 31175520), (20, 28057968), (24, 23381640), (27, 20783680), (30, 18705312), (32, 17536230), (36, 15587760), (40, 14028984), (45, 12470208), (48, 11690820), (54, 10391840), (60, 9352656), (64, 8768115), (72, 7793880), (80, 7014492), (90, 6235104), (96, 5845410), (107, 5244480), (108, 5195920), (120, 4676328), (135, 4156736), (144, 3896940), (160, 3507246), (180, 3117552), (192, 2922705), (214, 2622240), (216, 2597960), (240, 2338164), (270, 2078368), (288, 1948470), (320, 1753623), (321, 1748160), (360, 1558776), (428, 1311120), (432, 1298980), (480, 1169082), (535, 1048896), (540, 1039184), (576, 974235), (607, 924480), (642, 874080), (720, 779388), (856, 655560), (864, 649490), (960, 584541), (963, 582720), (1070, 524448), (1080, 519592), (1214, 462240), (1284, 437040), (1440, 389694), (1605, 349632), (1712, 327780), (1728, 324745), (1821, 308160), (1926, 291360), (2140, 262224), (2160, 259796), (2428, 231120), (2568, 218520), (2880, 194847), (2889, 194240), (3035, 184896), (3210, 174816), (3424, 163890), (3642, 154080), (3852, 145680), (4280, 131112), (4320, 129898), (4815, 116544), (4856, 115560), (5136, 109260), (5463, 102720), (5778, 97120), (6070, 92448), (6420, 87408), (6848, 81945), (7284, 77040), (7704, 72840), (8560, 65556), (8640, 64949), (9105, 61632), (9630, 58272), (9712, 57780), (10272, 54630), (10926, 51360), (11556, 48560), (12140, 46224), (12840, 43704), (14445, 38848), (14568, 38520), (15408, 36420), (16389, 34240), (17120, 32778), (18210, 30816), (19260, 29136), (19424, 28890), (20544, 27315), (21852, 25680), (23112, 24280)]