1998158400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 504

約数和(自身を含む): 8323258944

約数和(自身を除く): 6325100544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 86, 90, 96, 100, 105, 112, 120, 126, 129, 140, 144, 150, 160, 168, 172, 175, 180, 192, 200, 210, 215, 224, 225, 240, 252, 258, 280, 288, 300, 301, 315, 320, 336, 344, 350, 360, 387, 400, 420, 430, 448, 450, 461, 480, 504, 516, 525, 560, 576, 600, 602, 630, 645, 672, 688, 700, 720, 774, 800, 840, 860, 900, 903, 922, 960, 1008, 1032, 1050, 1075, 1120, 1200, 1204, 1260, 1290, 1344, 1376, 1383, 1400, 1440, 1505, 1548, 1575, 1600, 1680, 1720, 1800, 1806, 1844, 1935, 2016, 2064, 2100, 2150, 2240, 2305, 2400, 2408, 2520, 2580, 2709, 2752, 2766, 2800, 2880, 3010, 3096, 3150, 3225, 3227, 3360, 3440, 3600, 3612, 3688, 3870, 4032, 4128, 4149, 4200, 4300, 4515, 4610, 4800, 4816, 5040, 5160, 5418, 5532, 5600, 6020, 6192, 6300, 6450, 6454, 6720, 6880, 6915, 7200, 7224, 7376, 7525, 7740, 8256, 8298, 8400, 8600, 9030, 9220, 9632, 9675, 9681, 10080, 10320, 10836, 11064, 11200, 11525, 12040, 12384, 12600, 12900, 12908, 13545, 13760, 13830, 14400, 14448, 14752, 15050, 15480, 16135, 16596, 16800, 17200, 18060, 18440, 19264, 19350, 19362, 19823, 20160, 20640, 20745, 21672, 22128, 22575, 23050, 24080, 24768, 25200, 25800, 25816, 27090, 27660, 28896, 29043, 29504, 30100, 30960, 32270, 33192, 33600, 34400, 34575, 36120, 36880, 38700, 38724, 39646, 41280, 41490, 43344, 44256, 45150, 46100, 48160, 48405, 50400, 51600, 51632, 54180, 55320, 57792, 58086, 59469, 60200, 61920, 64540, 66384, 67725, 68800, 69150, 72240, 73760, 77400, 77448, 79292, 80675, 82980, 86688, 88512, 90300, 92200, 96320, 96810, 99115, 100800, 103200, 103264, 103725, 108360, 110640, 116172, 118938, 120400, 123840, 129080, 132768, 135450, 138300, 138761, 144480, 145215, 147520, 154800, 154896, 158584, 161350, 165960, 173376, 178407, 180600, 184400, 193620, 198230, 206400, 206528, 207450, 216720, 221280, 232344, 237876, 240800, 242025, 258160, 265536, 270900, 276600, 277522, 288960, 290430, 297345, 309600, 309792, 317168, 322700, 331920, 356814, 361200, 368800, 387240, 396460, 414900, 416283, 433440, 442560, 464688, 475752, 481600, 484050, 495575, 516320, 541800, 553200, 555044, 580860, 594690, 619200, 619584, 634336, 645400, 663840, 693805, 713628, 722400, 726075, 737600, 774480, 792920, 829800, 832566, 866880, 892035, 929376, 951504, 968100, 991150, 1032640, 1083600, 1106400, 1110088, 1161720, 1189380, 1248849, 1268672, 1290800, 1327680, 1387610, 1427256, 1444800, 1452150, 1486725, 1548960, 1585840, 1659600, 1665132, 1784070, 1858752, 1903008, 1936200, 1982300, 2081415, 2167200, 2212800, 2220176, 2323440, 2378760, 2497698, 2581600, 2775220, 2854512, 2904300, 2973450, 3097920, 3171680, 3319200, 3330264, 3469025, 3568140, 3806016, 3872400, 3964600, 4162830, 4334400, 4440352, 4460175, 4646880, 4757520, 4995396, 5163200, 5550440, 5709024, 5808600, 5946900, 6244245, 6343360, 6638400, 6660528, 6938050, 7136280, 7744800, 7929200, 8325660, 8880704, 8920350, 9293760, 9515040, 9990792, 10407075, 11100880, 11418048, 11617200, 11893800, 12488490, 13321056, 13876100, 14272560, 15489600, 15858400, 16651320, 17840700, 19030080, 19981584, 20814150, 22201760, 23234400, 23787600, 24976980, 26642112, 27752200, 28545120, 31221225, 31716800, 33302640, 35681400, 39963168, 41628300, 44403520, 46468800, 47575200, 49953960, 55504400, 57090240, 62442450, 66605280, 71362800, 79926336, 83256600, 95150400, 99907920, 111008800, 124884900, 133210560, 142725600, 166513200, 199815840, 222017600, 249769800, 285451200, 333026400, 399631680, 499539600, 666052800, 999079200, 1998158400]

約数ペア:

[(1, 1998158400), (2, 999079200), (3, 666052800), (4, 499539600), (5, 399631680), (6, 333026400), (7, 285451200), (8, 249769800), (9, 222017600), (10, 199815840), (12, 166513200), (14, 142725600), (15, 133210560), (16, 124884900), (18, 111008800), (20, 99907920), (21, 95150400), (24, 83256600), (25, 79926336), (28, 71362800), (30, 66605280), (32, 62442450), (35, 57090240), (36, 55504400), (40, 49953960), (42, 47575200), (43, 46468800), (45, 44403520), (48, 41628300), (50, 39963168), (56, 35681400), (60, 33302640), (63, 31716800), (64, 31221225), (70, 28545120), (72, 27752200), (75, 26642112), (80, 24976980), (84, 23787600), (86, 23234400), (90, 22201760), (96, 20814150), (100, 19981584), (105, 19030080), (112, 17840700), (120, 16651320), (126, 15858400), (129, 15489600), (140, 14272560), (144, 13876100), (150, 13321056), (160, 12488490), (168, 11893800), (172, 11617200), (175, 11418048), (180, 11100880), (192, 10407075), (200, 9990792), (210, 9515040), (215, 9293760), (224, 8920350), (225, 8880704), (240, 8325660), (252, 7929200), (258, 7744800), (280, 7136280), (288, 6938050), (300, 6660528), (301, 6638400), (315, 6343360), (320, 6244245), (336, 5946900), (344, 5808600), (350, 5709024), (360, 5550440), (387, 5163200), (400, 4995396), (420, 4757520), (430, 4646880), (448, 4460175), (450, 4440352), (461, 4334400), (480, 4162830), (504, 3964600), (516, 3872400), (525, 3806016), (560, 3568140), (576, 3469025), (600, 3330264), (602, 3319200), (630, 3171680), (645, 3097920), (672, 2973450), (688, 2904300), (700, 2854512), (720, 2775220), (774, 2581600), (800, 2497698), (840, 2378760), (860, 2323440), (900, 2220176), (903, 2212800), (922, 2167200), (960, 2081415), (1008, 1982300), (1032, 1936200), (1050, 1903008), (1075, 1858752), (1120, 1784070), (1200, 1665132), (1204, 1659600), (1260, 1585840), (1290, 1548960), (1344, 1486725), (1376, 1452150), (1383, 1444800), (1400, 1427256), (1440, 1387610), (1505, 1327680), (1548, 1290800), (1575, 1268672), (1600, 1248849), (1680, 1189380), (1720, 1161720), (1800, 1110088), (1806, 1106400), (1844, 1083600), (1935, 1032640), (2016, 991150), (2064, 968100), (2100, 951504), (2150, 929376), (2240, 892035), (2305, 866880), (2400, 832566), (2408, 829800), (2520, 792920), (2580, 774480), (2709, 737600), (2752, 726075), (2766, 722400), (2800, 713628), (2880, 693805), (3010, 663840), (3096, 645400), (3150, 634336), (3225, 619584), (3227, 619200), (3360, 594690), (3440, 580860), (3600, 555044), (3612, 553200), (3688, 541800), (3870, 516320), (4032, 495575), (4128, 484050), (4149, 481600), (4200, 475752), (4300, 464688), (4515, 442560), (4610, 433440), (4800, 416283), (4816, 414900), (5040, 396460), (5160, 387240), (5418, 368800), (5532, 361200), (5600, 356814), (6020, 331920), (6192, 322700), (6300, 317168), (6450, 309792), (6454, 309600), (6720, 297345), (6880, 290430), (6915, 288960), (7200, 277522), (7224, 276600), (7376, 270900), (7525, 265536), (7740, 258160), (8256, 242025), (8298, 240800), (8400, 237876), (8600, 232344), (9030, 221280), (9220, 216720), (9632, 207450), (9675, 206528), (9681, 206400), (10080, 198230), (10320, 193620), (10836, 184400), (11064, 180600), (11200, 178407), (11525, 173376), (12040, 165960), (12384, 161350), (12600, 158584), (12900, 154896), (12908, 154800), (13545, 147520), (13760, 145215), (13830, 144480), (14400, 138761), (14448, 138300), (14752, 135450), (15050, 132768), (15480, 129080), (16135, 123840), (16596, 120400), (16800, 118938), (17200, 116172), (18060, 110640), (18440, 108360), (19264, 103725), (19350, 103264), (19362, 103200), (19823, 100800), (20160, 99115), (20640, 96810), (20745, 96320), (21672, 92200), (22128, 90300), (22575, 88512), (23050, 86688), (24080, 82980), (24768, 80675), (25200, 79292), (25800, 77448), (25816, 77400), (27090, 73760), (27660, 72240), (28896, 69150), (29043, 68800), (29504, 67725), (30100, 66384), (30960, 64540), (32270, 61920), (33192, 60200), (33600, 59469), (34400, 58086), (34575, 57792), (36120, 55320), (36880, 54180), (38700, 51632), (38724, 51600), (39646, 50400), (41280, 48405), (41490, 48160), (43344, 46100), (44256, 45150)]