2281392000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{5281}}^1$

素因数の和:5319

約数の個数: 256

約数和(自身を含む): 8404718400

約数和(自身を除く): 6123326400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 4000, 4320, 4500, 4800, 5281, 5400, 5760, 6000, 6750, 7200, 8000, 8640, 9000, 9600, 10562, 10800, 12000, 13500, 14400, 15843, 16000, 17280, 18000, 21124, 21600, 24000, 26405, 27000, 28800, 31686, 36000, 42248, 43200, 47529, 48000, 52810, 54000, 63372, 72000, 79215, 84496, 86400, 95058, 105620, 108000, 126744, 132025, 142587, 144000, 158430, 168992, 190116, 211240, 216000, 237645, 253488, 264050, 285174, 316860, 337984, 380232, 396075, 422480, 432000, 475290, 506976, 528100, 570348, 633720, 660125, 675968, 712935, 760464, 792150, 844960, 950580, 1013952, 1056200, 1140696, 1188225, 1267440, 1320250, 1425870, 1520928, 1584300, 1689920, 1901160, 1980375, 2027904, 2112400, 2281392, 2376450, 2534880, 2640500, 2851740, 3041856, 3168600, 3379840, 3564675, 3802320, 3960750, 4224800, 4562784, 4752900, 5069760, 5281000, 5703480, 5941125, 6083712, 6337200, 7129350, 7604640, 7921500, 8449600, 9125568, 9505800, 10139520, 10562000, 11406960, 11882250, 12674400, 14258700, 15209280, 15843000, 16899200, 17823375, 18251136, 19011600, 21124000, 22813920, 23764500, 25348800, 28517400, 30418560, 31686000, 35646750, 38023200, 42248000, 45627840, 47529000, 50697600, 57034800, 63372000, 71293500, 76046400, 84496000, 91255680, 95058000, 114069600, 126744000, 142587000, 152092800, 190116000, 228139200, 253488000, 285174000, 380232000, 456278400, 570348000, 760464000, 1140696000, 2281392000]

約数ペア:

[(1, 2281392000), (2, 1140696000), (3, 760464000), (4, 570348000), (5, 456278400), (6, 380232000), (8, 285174000), (9, 253488000), (10, 228139200), (12, 190116000), (15, 152092800), (16, 142587000), (18, 126744000), (20, 114069600), (24, 95058000), (25, 91255680), (27, 84496000), (30, 76046400), (32, 71293500), (36, 63372000), (40, 57034800), (45, 50697600), (48, 47529000), (50, 45627840), (54, 42248000), (60, 38023200), (64, 35646750), (72, 31686000), (75, 30418560), (80, 28517400), (90, 25348800), (96, 23764500), (100, 22813920), (108, 21124000), (120, 19011600), (125, 18251136), (128, 17823375), (135, 16899200), (144, 15843000), (150, 15209280), (160, 14258700), (180, 12674400), (192, 11882250), (200, 11406960), (216, 10562000), (225, 10139520), (240, 9505800), (250, 9125568), (270, 8449600), (288, 7921500), (300, 7604640), (320, 7129350), (360, 6337200), (375, 6083712), (384, 5941125), (400, 5703480), (432, 5281000), (450, 5069760), (480, 4752900), (500, 4562784), (540, 4224800), (576, 3960750), (600, 3802320), (640, 3564675), (675, 3379840), (720, 3168600), (750, 3041856), (800, 2851740), (864, 2640500), (900, 2534880), (960, 2376450), (1000, 2281392), (1080, 2112400), (1125, 2027904), (1152, 1980375), (1200, 1901160), (1350, 1689920), (1440, 1584300), (1500, 1520928), (1600, 1425870), (1728, 1320250), (1800, 1267440), (1920, 1188225), (2000, 1140696), (2160, 1056200), (2250, 1013952), (2400, 950580), (2700, 844960), (2880, 792150), (3000, 760464), (3200, 712935), (3375, 675968), (3456, 660125), (3600, 633720), (4000, 570348), (4320, 528100), (4500, 506976), (4800, 475290), (5281, 432000), (5400, 422480), (5760, 396075), (6000, 380232), (6750, 337984), (7200, 316860), (8000, 285174), (8640, 264050), (9000, 253488), (9600, 237645), (10562, 216000), (10800, 211240), (12000, 190116), (13500, 168992), (14400, 158430), (15843, 144000), (16000, 142587), (17280, 132025), (18000, 126744), (21124, 108000), (21600, 105620), (24000, 95058), (26405, 86400), (27000, 84496), (28800, 79215), (31686, 72000), (36000, 63372), (42248, 54000), (43200, 52810), (47529, 48000)]