2898345600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 288

約数和(自身を含む): 10424070540

約数和(自身を除く): 7525724940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 157, 160, 180, 192, 200, 225, 240, 288, 300, 314, 320, 360, 384, 400, 450, 471, 480, 576, 600, 628, 640, 641, 720, 785, 800, 900, 942, 960, 1152, 1200, 1256, 1282, 1413, 1440, 1570, 1600, 1800, 1884, 1920, 1923, 2355, 2400, 2512, 2564, 2826, 2880, 3140, 3200, 3205, 3600, 3768, 3846, 3925, 4710, 4800, 5024, 5128, 5652, 5760, 5769, 6280, 6410, 7065, 7200, 7536, 7692, 7850, 9420, 9600, 9615, 10048, 10256, 11304, 11538, 11775, 12560, 12820, 14130, 14400, 15072, 15384, 15700, 16025, 18840, 19230, 20096, 20512, 22608, 23076, 23550, 25120, 25640, 28260, 28800, 28845, 30144, 30768, 31400, 32050, 35325, 37680, 38460, 41024, 45216, 46152, 47100, 48075, 50240, 51280, 56520, 57690, 60288, 61536, 62800, 64100, 70650, 75360, 76920, 82048, 90432, 92304, 94200, 96150, 100480, 100637, 102560, 113040, 115380, 123072, 125600, 128200, 141300, 144225, 150720, 153840, 180864, 184608, 188400, 192300, 201274, 205120, 226080, 230760, 246144, 251200, 256400, 282600, 288450, 301440, 301911, 307680, 369216, 376800, 384600, 402548, 410240, 452160, 461520, 502400, 503185, 512800, 565200, 576900, 603822, 615360, 738432, 753600, 769200, 805096, 904320, 905733, 923040, 1006370, 1025600, 1130400, 1153800, 1207644, 1230720, 1507200, 1509555, 1538400, 1610192, 1811466, 1846080, 2012740, 2051200, 2260800, 2307600, 2415288, 2515925, 3019110, 3076800, 3220384, 3622932, 3692160, 4025480, 4521600, 4528665, 4615200, 4830576, 5031850, 6038220, 6153600, 6440768, 7245864, 7547775, 8050960, 9057330, 9230400, 9661152, 10063700, 12076440, 12881536, 14491728, 15095550, 16101920, 18114660, 18460800, 19322304, 20127400, 22643325, 24152880, 28983456, 30191100, 32203840, 36229320, 38644608, 40254800, 45286650, 48305760, 57966912, 60382200, 64407680, 72458640, 80509600, 90573300, 96611520, 115933824, 120764400, 144917280, 161019200, 181146600, 193223040, 241528800, 289834560, 322038400, 362293200, 483057600, 579669120, 724586400, 966115200, 1449172800, 2898345600]

約数ペア:

[(1, 2898345600), (2, 1449172800), (3, 966115200), (4, 724586400), (5, 579669120), (6, 483057600), (8, 362293200), (9, 322038400), (10, 289834560), (12, 241528800), (15, 193223040), (16, 181146600), (18, 161019200), (20, 144917280), (24, 120764400), (25, 115933824), (30, 96611520), (32, 90573300), (36, 80509600), (40, 72458640), (45, 64407680), (48, 60382200), (50, 57966912), (60, 48305760), (64, 45286650), (72, 40254800), (75, 38644608), (80, 36229320), (90, 32203840), (96, 30191100), (100, 28983456), (120, 24152880), (128, 22643325), (144, 20127400), (150, 19322304), (157, 18460800), (160, 18114660), (180, 16101920), (192, 15095550), (200, 14491728), (225, 12881536), (240, 12076440), (288, 10063700), (300, 9661152), (314, 9230400), (320, 9057330), (360, 8050960), (384, 7547775), (400, 7245864), (450, 6440768), (471, 6153600), (480, 6038220), (576, 5031850), (600, 4830576), (628, 4615200), (640, 4528665), (641, 4521600), (720, 4025480), (785, 3692160), (800, 3622932), (900, 3220384), (942, 3076800), (960, 3019110), (1152, 2515925), (1200, 2415288), (1256, 2307600), (1282, 2260800), (1413, 2051200), (1440, 2012740), (1570, 1846080), (1600, 1811466), (1800, 1610192), (1884, 1538400), (1920, 1509555), (1923, 1507200), (2355, 1230720), (2400, 1207644), (2512, 1153800), (2564, 1130400), (2826, 1025600), (2880, 1006370), (3140, 923040), (3200, 905733), (3205, 904320), (3600, 805096), (3768, 769200), (3846, 753600), (3925, 738432), (4710, 615360), (4800, 603822), (5024, 576900), (5128, 565200), (5652, 512800), (5760, 503185), (5769, 502400), (6280, 461520), (6410, 452160), (7065, 410240), (7200, 402548), (7536, 384600), (7692, 376800), (7850, 369216), (9420, 307680), (9600, 301911), (9615, 301440), (10048, 288450), (10256, 282600), (11304, 256400), (11538, 251200), (11775, 246144), (12560, 230760), (12820, 226080), (14130, 205120), (14400, 201274), (15072, 192300), (15384, 188400), (15700, 184608), (16025, 180864), (18840, 153840), (19230, 150720), (20096, 144225), (20512, 141300), (22608, 128200), (23076, 125600), (23550, 123072), (25120, 115380), (25640, 113040), (28260, 102560), (28800, 100637), (28845, 100480), (30144, 96150), (30768, 94200), (31400, 92304), (32050, 90432), (35325, 82048), (37680, 76920), (38460, 75360), (41024, 70650), (45216, 64100), (46152, 62800), (47100, 61536), (48075, 60288), (50240, 57690), (51280, 56520)]