306337680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12893}}^1$

素因数の和:12926

約数の個数: 160

約数和(自身を含む): 1151176320

約数和(自身を除く): 844838640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 12893, 23760, 25786, 38679, 51572, 64465, 77358, 103144, 116037, 128930, 141823, 154716, 193395, 206288, 232074, 257860, 283646, 309432, 348111, 386790, 425469, 464148, 515720, 567292, 580185, 618864, 696222, 709115, 773580, 850938, 928296, 1031440, 1134584, 1160370, 1276407, 1392444, 1418230, 1547160, 1701876, 1740555, 1856592, 2127345, 2269168, 2320740, 2552814, 2784888, 2836460, 3094320, 3403752, 3481110, 3829221, 4254690, 4641480, 5105628, 5569776, 5672920, 6382035, 6807504, 6962220, 7658442, 8509380, 9282960, 10211256, 11345840, 12764070, 13924440, 15316884, 17018760, 19146105, 20422512, 25528140, 27848880, 30633768, 34037520, 38292210, 51056280, 61267536, 76584420, 102112560, 153168840, 306337680]

約数ペア:

[(1, 306337680), (2, 153168840), (3, 102112560), (4, 76584420), (5, 61267536), (6, 51056280), (8, 38292210), (9, 34037520), (10, 30633768), (11, 27848880), (12, 25528140), (15, 20422512), (16, 19146105), (18, 17018760), (20, 15316884), (22, 13924440), (24, 12764070), (27, 11345840), (30, 10211256), (33, 9282960), (36, 8509380), (40, 7658442), (44, 6962220), (45, 6807504), (48, 6382035), (54, 5672920), (55, 5569776), (60, 5105628), (66, 4641480), (72, 4254690), (80, 3829221), (88, 3481110), (90, 3403752), (99, 3094320), (108, 2836460), (110, 2784888), (120, 2552814), (132, 2320740), (135, 2269168), (144, 2127345), (165, 1856592), (176, 1740555), (180, 1701876), (198, 1547160), (216, 1418230), (220, 1392444), (240, 1276407), (264, 1160370), (270, 1134584), (297, 1031440), (330, 928296), (360, 850938), (396, 773580), (432, 709115), (440, 696222), (495, 618864), (528, 580185), (540, 567292), (594, 515720), (660, 464148), (720, 425469), (792, 386790), (880, 348111), (990, 309432), (1080, 283646), (1188, 257860), (1320, 232074), (1485, 206288), (1584, 193395), (1980, 154716), (2160, 141823), (2376, 128930), (2640, 116037), (2970, 103144), (3960, 77358), (4752, 64465), (5940, 51572), (7920, 38679), (11880, 25786), (12893, 23760)]