312024960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:507

約数の個数: 320

約数和(自身を含む): 1202604480

約数和(自身を除く): 890579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 463, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 926, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1389, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1852, 1872, 1920, 2080, 2106, 2160, 2315, 2340, 2496, 2592, 2778, 2808, 2880, 3120, 3240, 3456, 3510, 3704, 3744, 4160, 4167, 4212, 4320, 4630, 4680, 4992, 5184, 5265, 5556, 5616, 5760, 6019, 6240, 6480, 6945, 7020, 7408, 7488, 8320, 8334, 8424, 8640, 9260, 9360, 10368, 10530, 11112, 11232, 12038, 12480, 12501, 12960, 13890, 14040, 14816, 14976, 16668, 16848, 17280, 18057, 18520, 18720, 20835, 21060, 22224, 22464, 24076, 24960, 25002, 25920, 27780, 28080, 29632, 30095, 33336, 33696, 36114, 37040, 37440, 37503, 41670, 42120, 44448, 44928, 48152, 50004, 51840, 54171, 55560, 56160, 59264, 60190, 62505, 66672, 67392, 72228, 74080, 74880, 75006, 83340, 84240, 88896, 90285, 96304, 100008, 108342, 111120, 112320, 120380, 125010, 133344, 134784, 144456, 148160, 150012, 162513, 166680, 168480, 177792, 180570, 187515, 192608, 200016, 216684, 222240, 224640, 240760, 250020, 266688, 270855, 288912, 296320, 300024, 325026, 333360, 336960, 361140, 375030, 385216, 400032, 433368, 444480, 481520, 487539, 500040, 533376, 541710, 577824, 600048, 650052, 666720, 673920, 722280, 750060, 770432, 800064, 812565, 866736, 888960, 963040, 975078, 1000080, 1083420, 1155648, 1200096, 1300104, 1333440, 1444560, 1500120, 1600128, 1625130, 1733472, 1926080, 1950156, 2000160, 2166840, 2311296, 2400192, 2437695, 2600208, 2666880, 2889120, 3000240, 3250260, 3466944, 3852160, 3900312, 4000320, 4333680, 4800384, 4875390, 5200416, 5778240, 6000480, 6500520, 6933888, 7800624, 8000640, 8667360, 9750780, 10400832, 11556480, 12000960, 13001040, 15601248, 17334720, 19501560, 20801664, 24001920, 26002080, 31202496, 34669440, 39003120, 52004160, 62404992, 78006240, 104008320, 156012480, 312024960]

約数ペア:

[(1, 312024960), (2, 156012480), (3, 104008320), (4, 78006240), (5, 62404992), (6, 52004160), (8, 39003120), (9, 34669440), (10, 31202496), (12, 26002080), (13, 24001920), (15, 20801664), (16, 19501560), (18, 17334720), (20, 15601248), (24, 13001040), (26, 12000960), (27, 11556480), (30, 10400832), (32, 9750780), (36, 8667360), (39, 8000640), (40, 7800624), (45, 6933888), (48, 6500520), (52, 6000480), (54, 5778240), (60, 5200416), (64, 4875390), (65, 4800384), (72, 4333680), (78, 4000320), (80, 3900312), (81, 3852160), (90, 3466944), (96, 3250260), (104, 3000240), (108, 2889120), (117, 2666880), (120, 2600208), (128, 2437695), (130, 2400192), (135, 2311296), (144, 2166840), (156, 2000160), (160, 1950156), (162, 1926080), (180, 1733472), (192, 1625130), (195, 1600128), (208, 1500120), (216, 1444560), (234, 1333440), (240, 1300104), (260, 1200096), (270, 1155648), (288, 1083420), (312, 1000080), (320, 975078), (324, 963040), (351, 888960), (360, 866736), (384, 812565), (390, 800064), (405, 770432), (416, 750060), (432, 722280), (463, 673920), (468, 666720), (480, 650052), (520, 600048), (540, 577824), (576, 541710), (585, 533376), (624, 500040), (640, 487539), (648, 481520), (702, 444480), (720, 433368), (780, 400032), (810, 385216), (832, 375030), (864, 361140), (926, 336960), (936, 333360), (960, 325026), (1040, 300024), (1053, 296320), (1080, 288912), (1152, 270855), (1170, 266688), (1248, 250020), (1296, 240760), (1389, 224640), (1404, 222240), (1440, 216684), (1560, 200016), (1620, 192608), (1664, 187515), (1728, 180570), (1755, 177792), (1852, 168480), (1872, 166680), (1920, 162513), (2080, 150012), (2106, 148160), (2160, 144456), (2315, 134784), (2340, 133344), (2496, 125010), (2592, 120380), (2778, 112320), (2808, 111120), (2880, 108342), (3120, 100008), (3240, 96304), (3456, 90285), (3510, 88896), (3704, 84240), (3744, 83340), (4160, 75006), (4167, 74880), (4212, 74080), (4320, 72228), (4630, 67392), (4680, 66672), (4992, 62505), (5184, 60190), (5265, 59264), (5556, 56160), (5616, 55560), (5760, 54171), (6019, 51840), (6240, 50004), (6480, 48152), (6945, 44928), (7020, 44448), (7408, 42120), (7488, 41670), (8320, 37503), (8334, 37440), (8424, 37040), (8640, 36114), (9260, 33696), (9360, 33336), (10368, 30095), (10530, 29632), (11112, 28080), (11232, 27780), (12038, 25920), (12480, 25002), (12501, 24960), (12960, 24076), (13890, 22464), (14040, 22224), (14816, 21060), (14976, 20835), (16668, 18720), (16848, 18520), (17280, 18057)]