1989504000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 528

約数和(自身を含む): 7870895136

約数和(自身を除く): 5881391136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 128, 132, 144, 150, 157, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 250, 256, 264, 275, 288, 300, 314, 320, 330, 352, 360, 375, 384, 396, 400, 440, 450, 471, 480, 495, 500, 512, 528, 550, 576, 600, 628, 640, 660, 704, 720, 750, 768, 785, 792, 800, 825, 880, 900, 942, 960, 990, 1000, 1024, 1056, 1100, 1125, 1152, 1200, 1256, 1280, 1320, 1375, 1408, 1413, 1440, 1500, 1536, 1570, 1584, 1600, 1650, 1727, 1760, 1800, 1884, 1920, 1980, 2000, 2112, 2200, 2250, 2304, 2355, 2400, 2475, 2512, 2560, 2640, 2750, 2816, 2826, 2880, 3000, 3072, 3140, 3168, 3200, 3300, 3454, 3520, 3600, 3768, 3840, 3925, 3960, 4000, 4125, 4224, 4400, 4500, 4608, 4710, 4800, 4950, 5024, 5120, 5181, 5280, 5500, 5632, 5652, 5760, 6000, 6280, 6336, 6400, 6600, 6908, 7040, 7065, 7200, 7536, 7680, 7850, 7920, 8000, 8250, 8448, 8635, 8800, 9000, 9216, 9420, 9600, 9900, 10048, 10362, 10560, 11000, 11264, 11304, 11520, 11775, 12000, 12375, 12560, 12672, 12800, 13200, 13816, 14080, 14130, 14400, 15072, 15360, 15543, 15700, 15840, 16000, 16500, 16896, 17270, 17600, 18000, 18840, 19200, 19625, 19800, 20096, 20724, 21120, 22000, 22608, 23040, 23550, 24000, 24750, 25120, 25344, 25600, 25905, 26400, 27632, 28160, 28260, 28800, 30144, 31086, 31400, 31680, 32000, 33000, 33792, 34540, 35200, 35325, 36000, 37680, 38400, 39250, 39600, 40192, 41448, 42240, 43175, 44000, 45216, 46080, 47100, 48000, 49500, 50240, 50688, 51810, 52800, 55264, 56320, 56520, 57600, 58875, 60288, 62172, 62800, 63360, 64000, 66000, 69080, 70400, 70650, 72000, 75360, 76800, 77715, 78500, 79200, 80384, 82896, 84480, 86350, 88000, 90432, 94200, 96000, 99000, 100480, 101376, 103620, 105600, 110528, 113040, 115200, 117750, 120576, 124344, 125600, 126720, 128000, 129525, 132000, 138160, 140800, 141300, 144000, 150720, 155430, 157000, 158400, 160768, 165792, 168960, 172700, 176000, 176625, 180864, 188400, 192000, 198000, 200960, 207240, 211200, 215875, 221056, 226080, 230400, 235500, 241152, 248688, 251200, 253440, 259050, 264000, 276320, 281600, 282600, 288000, 301440, 310860, 314000, 316800, 331584, 345400, 352000, 353250, 361728, 376800, 384000, 388575, 396000, 401920, 414480, 422400, 431750, 442112, 452160, 471000, 482304, 497376, 502400, 506880, 518100, 528000, 552640, 565200, 576000, 602880, 621720, 628000, 633600, 647625, 663168, 690800, 704000, 706500, 723456, 753600, 777150, 792000, 803840, 828960, 844800, 863500, 884224, 904320, 942000, 994752, 1004800, 1036200, 1056000, 1105280, 1130400, 1152000, 1205760, 1243440, 1256000, 1267200, 1295250, 1326336, 1381600, 1408000, 1413000, 1446912, 1507200, 1554300, 1584000, 1657920, 1727000, 1768448, 1808640, 1884000, 1942875, 1989504, 2009600, 2072400, 2112000, 2210560, 2260800, 2411520, 2486880, 2512000, 2534400, 2590500, 2652672, 2763200, 2826000, 3014400, 3108600, 3168000, 3315840, 3454000, 3617280, 3768000, 3885750, 3979008, 4019200, 4144800, 4224000, 4421120, 4521600, 4973760, 5024000, 5181000, 5305344, 5526400, 5652000, 6028800, 6217200, 6336000, 6631680, 6908000, 7234560, 7536000, 7771500, 7958016, 8289600, 8842240, 9043200, 9947520, 10048000, 10362000, 11052800, 11304000, 12057600, 12434400, 12672000, 13263360, 13816000, 15072000, 15543000, 15916032, 16579200, 18086400, 19895040, 20096000, 20724000, 22105600, 22608000, 24868800, 26526720, 27632000, 30144000, 31086000, 33158400, 36172800, 39790080, 41448000, 44211200, 45216000, 49737600, 55264000, 60288000, 62172000, 66316800, 79580160, 82896000, 90432000, 99475200, 110528000, 124344000, 132633600, 165792000, 180864000, 198950400, 221056000, 248688000, 331584000, 397900800, 497376000, 663168000, 994752000, 1989504000]

約数ペア:

[(1, 1989504000), (2, 994752000), (3, 663168000), (4, 497376000), (5, 397900800), (6, 331584000), (8, 248688000), (9, 221056000), (10, 198950400), (11, 180864000), (12, 165792000), (15, 132633600), (16, 124344000), (18, 110528000), (20, 99475200), (22, 90432000), (24, 82896000), (25, 79580160), (30, 66316800), (32, 62172000), (33, 60288000), (36, 55264000), (40, 49737600), (44, 45216000), (45, 44211200), (48, 41448000), (50, 39790080), (55, 36172800), (60, 33158400), (64, 31086000), (66, 30144000), (72, 27632000), (75, 26526720), (80, 24868800), (88, 22608000), (90, 22105600), (96, 20724000), (99, 20096000), (100, 19895040), (110, 18086400), (120, 16579200), (125, 15916032), (128, 15543000), (132, 15072000), (144, 13816000), (150, 13263360), (157, 12672000), (160, 12434400), (165, 12057600), (176, 11304000), (180, 11052800), (192, 10362000), (198, 10048000), (200, 9947520), (220, 9043200), (225, 8842240), (240, 8289600), (250, 7958016), (256, 7771500), (264, 7536000), (275, 7234560), (288, 6908000), (300, 6631680), (314, 6336000), (320, 6217200), (330, 6028800), (352, 5652000), (360, 5526400), (375, 5305344), (384, 5181000), (396, 5024000), (400, 4973760), (440, 4521600), (450, 4421120), (471, 4224000), (480, 4144800), (495, 4019200), (500, 3979008), (512, 3885750), (528, 3768000), (550, 3617280), (576, 3454000), (600, 3315840), (628, 3168000), (640, 3108600), (660, 3014400), (704, 2826000), (720, 2763200), (750, 2652672), (768, 2590500), (785, 2534400), (792, 2512000), (800, 2486880), (825, 2411520), (880, 2260800), (900, 2210560), (942, 2112000), (960, 2072400), (990, 2009600), (1000, 1989504), (1024, 1942875), (1056, 1884000), (1100, 1808640), (1125, 1768448), (1152, 1727000), (1200, 1657920), (1256, 1584000), (1280, 1554300), (1320, 1507200), (1375, 1446912), (1408, 1413000), (1413, 1408000), (1440, 1381600), (1500, 1326336), (1536, 1295250), (1570, 1267200), (1584, 1256000), (1600, 1243440), (1650, 1205760), (1727, 1152000), (1760, 1130400), (1800, 1105280), (1884, 1056000), (1920, 1036200), (1980, 1004800), (2000, 994752), (2112, 942000), (2200, 904320), (2250, 884224), (2304, 863500), (2355, 844800), (2400, 828960), (2475, 803840), (2512, 792000), (2560, 777150), (2640, 753600), (2750, 723456), (2816, 706500), (2826, 704000), (2880, 690800), (3000, 663168), (3072, 647625), (3140, 633600), (3168, 628000), (3200, 621720), (3300, 602880), (3454, 576000), (3520, 565200), (3600, 552640), (3768, 528000), (3840, 518100), (3925, 506880), (3960, 502400), (4000, 497376), (4125, 482304), (4224, 471000), (4400, 452160), (4500, 442112), (4608, 431750), (4710, 422400), (4800, 414480), (4950, 401920), (5024, 396000), (5120, 388575), (5181, 384000), (5280, 376800), (5500, 361728), (5632, 353250), (5652, 352000), (5760, 345400), (6000, 331584), (6280, 316800), (6336, 314000), (6400, 310860), (6600, 301440), (6908, 288000), (7040, 282600), (7065, 281600), (7200, 276320), (7536, 264000), (7680, 259050), (7850, 253440), (7920, 251200), (8000, 248688), (8250, 241152), (8448, 235500), (8635, 230400), (8800, 226080), (9000, 221056), (9216, 215875), (9420, 211200), (9600, 207240), (9900, 200960), (10048, 198000), (10362, 192000), (10560, 188400), (11000, 180864), (11264, 176625), (11304, 176000), (11520, 172700), (11775, 168960), (12000, 165792), (12375, 160768), (12560, 158400), (12672, 157000), (12800, 155430), (13200, 150720), (13816, 144000), (14080, 141300), (14130, 140800), (14400, 138160), (15072, 132000), (15360, 129525), (15543, 128000), (15700, 126720), (15840, 125600), (16000, 124344), (16500, 120576), (16896, 117750), (17270, 115200), (17600, 113040), (18000, 110528), (18840, 105600), (19200, 103620), (19625, 101376), (19800, 100480), (20096, 99000), (20724, 96000), (21120, 94200), (22000, 90432), (22608, 88000), (23040, 86350), (23550, 84480), (24000, 82896), (24750, 80384), (25120, 79200), (25344, 78500), (25600, 77715), (25905, 76800), (26400, 75360), (27632, 72000), (28160, 70650), (28260, 70400), (28800, 69080), (30144, 66000), (31086, 64000), (31400, 63360), (31680, 62800), (32000, 62172), (33000, 60288), (33792, 58875), (34540, 57600), (35200, 56520), (35325, 56320), (36000, 55264), (37680, 52800), (38400, 51810), (39250, 50688), (39600, 50240), (40192, 49500), (41448, 48000), (42240, 47100), (43175, 46080), (44000, 45216)]