242343360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4040

約数の個数: 224

約数和(自身を含む): 977310720

約数和(自身を除く): 734967360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4007, 4032, 4320, 5040, 6048, 6720, 7560, 8014, 8640, 10080, 12021, 12096, 15120, 16028, 20035, 20160, 24042, 28049, 30240, 32056, 36063, 40070, 48084, 56098, 60105, 60480, 64112, 72126, 80140, 84147, 96168, 108189, 112196, 120210, 128224, 140245, 144252, 160280, 168294, 180315, 192336, 216378, 224392, 240420, 252441, 256448, 280490, 288504, 320560, 336588, 360630, 384672, 420735, 432756, 448784, 480840, 504882, 540945, 560980, 577008, 641120, 673176, 721260, 757323, 769344, 841470, 865512, 897568, 961680, 1009764, 1081890, 1121960, 1154016, 1262205, 1282240, 1346352, 1442520, 1514646, 1682940, 1731024, 1795136, 1923360, 2019528, 2163780, 2243920, 2308032, 2524410, 2692704, 2885040, 3029292, 3365880, 3462048, 3786615, 3846720, 4039056, 4327560, 4487840, 5048820, 5385408, 5770080, 6058584, 6731760, 6924096, 7573230, 8078112, 8655120, 8975680, 10097640, 11540160, 12117168, 13463520, 15146460, 16156224, 17310240, 20195280, 24234336, 26927040, 30292920, 34620480, 40390560, 48468672, 60585840, 80781120, 121171680, 242343360]

約数ペア:

[(1, 242343360), (2, 121171680), (3, 80781120), (4, 60585840), (5, 48468672), (6, 40390560), (7, 34620480), (8, 30292920), (9, 26927040), (10, 24234336), (12, 20195280), (14, 17310240), (15, 16156224), (16, 15146460), (18, 13463520), (20, 12117168), (21, 11540160), (24, 10097640), (27, 8975680), (28, 8655120), (30, 8078112), (32, 7573230), (35, 6924096), (36, 6731760), (40, 6058584), (42, 5770080), (45, 5385408), (48, 5048820), (54, 4487840), (56, 4327560), (60, 4039056), (63, 3846720), (64, 3786615), (70, 3462048), (72, 3365880), (80, 3029292), (84, 2885040), (90, 2692704), (96, 2524410), (105, 2308032), (108, 2243920), (112, 2163780), (120, 2019528), (126, 1923360), (135, 1795136), (140, 1731024), (144, 1682940), (160, 1514646), (168, 1442520), (180, 1346352), (189, 1282240), (192, 1262205), (210, 1154016), (216, 1121960), (224, 1081890), (240, 1009764), (252, 961680), (270, 897568), (280, 865512), (288, 841470), (315, 769344), (320, 757323), (336, 721260), (360, 673176), (378, 641120), (420, 577008), (432, 560980), (448, 540945), (480, 504882), (504, 480840), (540, 448784), (560, 432756), (576, 420735), (630, 384672), (672, 360630), (720, 336588), (756, 320560), (840, 288504), (864, 280490), (945, 256448), (960, 252441), (1008, 240420), (1080, 224392), (1120, 216378), (1260, 192336), (1344, 180315), (1440, 168294), (1512, 160280), (1680, 144252), (1728, 140245), (1890, 128224), (2016, 120210), (2160, 112196), (2240, 108189), (2520, 96168), (2880, 84147), (3024, 80140), (3360, 72126), (3780, 64112), (4007, 60480), (4032, 60105), (4320, 56098), (5040, 48084), (6048, 40070), (6720, 36063), (7560, 32056), (8014, 30240), (8640, 28049), (10080, 24042), (12021, 20160), (12096, 20035), (15120, 16028)]