397404000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 576

約数和(自身を含む): 1717148160

約数和(自身を除く): 1319744160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 83, 84, 90, 95, 96, 100, 105, 112, 114, 120, 125, 126, 133, 140, 144, 150, 152, 160, 166, 168, 171, 175, 180, 190, 200, 210, 224, 225, 228, 240, 249, 250, 252, 266, 280, 285, 288, 300, 304, 315, 332, 336, 342, 350, 360, 375, 380, 399, 400, 415, 420, 450, 456, 475, 480, 498, 500, 504, 525, 532, 560, 570, 581, 600, 608, 630, 664, 665, 672, 684, 700, 720, 747, 750, 760, 798, 800, 830, 840, 855, 875, 900, 912, 950, 996, 1000, 1008, 1050, 1064, 1120, 1125, 1140, 1162, 1197, 1200, 1245, 1260, 1328, 1330, 1368, 1400, 1425, 1440, 1494, 1500, 1520, 1575, 1577, 1596, 1660, 1680, 1710, 1743, 1750, 1800, 1824, 1900, 1992, 1995, 2000, 2016, 2075, 2100, 2128, 2250, 2280, 2324, 2375, 2394, 2400, 2490, 2520, 2625, 2656, 2660, 2736, 2800, 2850, 2905, 2988, 3000, 3040, 3150, 3154, 3192, 3320, 3325, 3360, 3420, 3486, 3500, 3600, 3735, 3800, 3984, 3990, 4000, 4150, 4200, 4256, 4275, 4500, 4560, 4648, 4731, 4750, 4788, 4980, 5040, 5229, 5250, 5320, 5472, 5600, 5700, 5810, 5976, 5985, 6000, 6225, 6300, 6308, 6384, 6640, 6650, 6840, 6972, 7000, 7125, 7200, 7470, 7600, 7875, 7885, 7968, 7980, 8300, 8400, 8550, 8715, 9000, 9120, 9296, 9462, 9500, 9576, 9960, 9975, 10080, 10375, 10458, 10500, 10640, 11039, 11400, 11620, 11952, 11970, 12000, 12450, 12600, 12616, 12768, 13280, 13300, 13680, 13944, 14000, 14193, 14250, 14525, 14940, 15200, 15750, 15770, 15960, 16600, 16625, 16800, 17100, 17430, 18000, 18592, 18675, 18924, 19000, 19152, 19920, 19950, 20750, 20916, 21000, 21280, 21375, 22078, 22800, 23240, 23655, 23904, 23940, 24900, 25200, 25232, 26145, 26600, 27360, 27888, 28000, 28386, 28500, 29050, 29880, 29925, 31125, 31500, 31540, 31920, 33117, 33200, 33250, 34200, 34860, 36000, 37350, 37848, 38000, 38304, 39425, 39840, 39900, 41500, 41832, 42000, 42750, 43575, 44156, 45600, 46480, 47310, 47880, 49800, 49875, 50400, 50464, 52290, 53200, 55195, 55776, 56772, 57000, 58100, 59760, 59850, 62250, 63000, 63080, 63840, 66234, 66400, 66500, 68400, 69720, 70965, 72625, 74700, 75696, 76000, 78850, 79800, 83000, 83664, 84000, 85500, 87150, 88312, 92960, 93375, 94620, 95760, 99351, 99600, 99750, 104580, 106400, 110390, 113544, 114000, 116200, 118275, 119520, 119700, 124500, 126000, 126160, 130725, 132468, 133000, 136800, 139440, 141930, 145250, 149400, 149625, 151392, 157700, 159600, 165585, 166000, 167328, 171000, 174300, 176624, 186750, 189240, 191520, 197125, 198702, 199200, 199500, 209160, 217875, 220780, 227088, 228000, 232400, 236550, 239400, 249000, 252000, 252320, 261450, 264936, 266000, 275975, 278880, 283860, 290500, 298800, 299250, 315400, 319200, 331170, 332000, 342000, 348600, 353248, 354825, 373500, 378480, 394250, 397404, 399000, 418320, 435750, 441560, 454176, 464800, 473100, 478800, 496755, 498000, 522900, 529872, 532000, 551950, 567720, 581000, 591375, 597600, 598500, 630800, 653625, 662340, 684000, 697200, 709650, 747000, 756960, 788500, 794808, 798000, 827925, 836640, 871500, 883120, 946200, 957600, 993510, 996000, 1045800, 1059744, 1103900, 1135440, 1162000, 1182750, 1197000, 1261600, 1307250, 1324680, 1379875, 1394400, 1419300, 1494000, 1577000, 1589616, 1596000, 1655850, 1743000, 1766240, 1774125, 1892400, 1987020, 2091600, 2207800, 2270880, 2324000, 2365500, 2394000, 2483775, 2614500, 2649360, 2759750, 2838600, 2988000, 3154000, 3179232, 3311700, 3486000, 3548250, 3784800, 3974040, 4139625, 4183200, 4415600, 4731000, 4788000, 4967550, 5229000, 5298720, 5519500, 5677200, 6308000, 6623400, 6972000, 7096500, 7948080, 8279250, 8831200, 9462000, 9935100, 10458000, 11039000, 11354400, 12418875, 13246800, 14193000, 15896160, 16558500, 18924000, 19870200, 20916000, 22078000, 24837750, 26493600, 28386000, 33117000, 39740400, 44156000, 49675500, 56772000, 66234000, 79480800, 99351000, 132468000, 198702000, 397404000]

約数ペア:

[(1, 397404000), (2, 198702000), (3, 132468000), (4, 99351000), (5, 79480800), (6, 66234000), (7, 56772000), (8, 49675500), (9, 44156000), (10, 39740400), (12, 33117000), (14, 28386000), (15, 26493600), (16, 24837750), (18, 22078000), (19, 20916000), (20, 19870200), (21, 18924000), (24, 16558500), (25, 15896160), (28, 14193000), (30, 13246800), (32, 12418875), (35, 11354400), (36, 11039000), (38, 10458000), (40, 9935100), (42, 9462000), (45, 8831200), (48, 8279250), (50, 7948080), (56, 7096500), (57, 6972000), (60, 6623400), (63, 6308000), (70, 5677200), (72, 5519500), (75, 5298720), (76, 5229000), (80, 4967550), (83, 4788000), (84, 4731000), (90, 4415600), (95, 4183200), (96, 4139625), (100, 3974040), (105, 3784800), (112, 3548250), (114, 3486000), (120, 3311700), (125, 3179232), (126, 3154000), (133, 2988000), (140, 2838600), (144, 2759750), (150, 2649360), (152, 2614500), (160, 2483775), (166, 2394000), (168, 2365500), (171, 2324000), (175, 2270880), (180, 2207800), (190, 2091600), (200, 1987020), (210, 1892400), (224, 1774125), (225, 1766240), (228, 1743000), (240, 1655850), (249, 1596000), (250, 1589616), (252, 1577000), (266, 1494000), (280, 1419300), (285, 1394400), (288, 1379875), (300, 1324680), (304, 1307250), (315, 1261600), (332, 1197000), (336, 1182750), (342, 1162000), (350, 1135440), (360, 1103900), (375, 1059744), (380, 1045800), (399, 996000), (400, 993510), (415, 957600), (420, 946200), (450, 883120), (456, 871500), (475, 836640), (480, 827925), (498, 798000), (500, 794808), (504, 788500), (525, 756960), (532, 747000), (560, 709650), (570, 697200), (581, 684000), (600, 662340), (608, 653625), (630, 630800), (664, 598500), (665, 597600), (672, 591375), (684, 581000), (700, 567720), (720, 551950), (747, 532000), (750, 529872), (760, 522900), (798, 498000), (800, 496755), (830, 478800), (840, 473100), (855, 464800), (875, 454176), (900, 441560), (912, 435750), (950, 418320), (996, 399000), (1000, 397404), (1008, 394250), (1050, 378480), (1064, 373500), (1120, 354825), (1125, 353248), (1140, 348600), (1162, 342000), (1197, 332000), (1200, 331170), (1245, 319200), (1260, 315400), (1328, 299250), (1330, 298800), (1368, 290500), (1400, 283860), (1425, 278880), (1440, 275975), (1494, 266000), (1500, 264936), (1520, 261450), (1575, 252320), (1577, 252000), (1596, 249000), (1660, 239400), (1680, 236550), (1710, 232400), (1743, 228000), (1750, 227088), (1800, 220780), (1824, 217875), (1900, 209160), (1992, 199500), (1995, 199200), (2000, 198702), (2016, 197125), (2075, 191520), (2100, 189240), (2128, 186750), (2250, 176624), (2280, 174300), (2324, 171000), (2375, 167328), (2394, 166000), (2400, 165585), (2490, 159600), (2520, 157700), (2625, 151392), (2656, 149625), (2660, 149400), (2736, 145250), (2800, 141930), (2850, 139440), (2905, 136800), (2988, 133000), (3000, 132468), (3040, 130725), (3150, 126160), (3154, 126000), (3192, 124500), (3320, 119700), (3325, 119520), (3360, 118275), (3420, 116200), (3486, 114000), (3500, 113544), (3600, 110390), (3735, 106400), (3800, 104580), (3984, 99750), (3990, 99600), (4000, 99351), (4150, 95760), (4200, 94620), (4256, 93375), (4275, 92960), (4500, 88312), (4560, 87150), (4648, 85500), (4731, 84000), (4750, 83664), (4788, 83000), (4980, 79800), (5040, 78850), (5229, 76000), (5250, 75696), (5320, 74700), (5472, 72625), (5600, 70965), (5700, 69720), (5810, 68400), (5976, 66500), (5985, 66400), (6000, 66234), (6225, 63840), (6300, 63080), (6308, 63000), (6384, 62250), (6640, 59850), (6650, 59760), (6840, 58100), (6972, 57000), (7000, 56772), (7125, 55776), (7200, 55195), (7470, 53200), (7600, 52290), (7875, 50464), (7885, 50400), (7968, 49875), (7980, 49800), (8300, 47880), (8400, 47310), (8550, 46480), (8715, 45600), (9000, 44156), (9120, 43575), (9296, 42750), (9462, 42000), (9500, 41832), (9576, 41500), (9960, 39900), (9975, 39840), (10080, 39425), (10375, 38304), (10458, 38000), (10500, 37848), (10640, 37350), (11039, 36000), (11400, 34860), (11620, 34200), (11952, 33250), (11970, 33200), (12000, 33117), (12450, 31920), (12600, 31540), (12616, 31500), (12768, 31125), (13280, 29925), (13300, 29880), (13680, 29050), (13944, 28500), (14000, 28386), (14193, 28000), (14250, 27888), (14525, 27360), (14940, 26600), (15200, 26145), (15750, 25232), (15770, 25200), (15960, 24900), (16600, 23940), (16625, 23904), (16800, 23655), (17100, 23240), (17430, 22800), (18000, 22078), (18592, 21375), (18675, 21280), (18924, 21000), (19000, 20916), (19152, 20750), (19920, 19950)]