891285120

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 384

約数和(自身を含む): 3488546880

約数和(自身を除く): 2597261760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 521, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 972, 990, 1042, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1408, 1440, 1485, 1563, 1584, 1620, 1728, 1760, 1782, 1920, 1944, 1980, 2084, 2112, 2160, 2376, 2430, 2592, 2605, 2640, 2673, 2880, 2970, 3126, 3168, 3240, 3456, 3520, 3564, 3888, 3960, 4168, 4224, 4320, 4455, 4689, 4752, 4860, 5184, 5210, 5280, 5346, 5731, 5760, 5940, 6252, 6336, 6480, 7040, 7128, 7776, 7815, 7920, 8336, 8640, 8910, 9378, 9504, 9720, 10368, 10420, 10560, 10692, 11462, 11880, 12504, 12672, 12960, 13365, 14067, 14256, 15552, 15630, 15840, 16672, 17193, 17280, 17820, 18756, 19008, 19440, 20840, 21120, 21384, 22924, 23445, 23760, 25008, 25920, 26730, 28134, 28512, 28655, 31104, 31260, 31680, 33344, 34386, 35640, 37512, 38016, 38880, 41680, 42201, 42768, 45848, 46890, 47520, 50016, 51579, 51840, 53460, 56268, 57024, 57310, 62520, 63360, 66688, 68772, 70335, 71280, 75024, 77760, 83360, 84402, 85536, 85965, 91696, 93780, 95040, 100032, 103158, 106920, 112536, 114048, 114620, 125040, 126603, 137544, 140670, 142560, 150048, 154737, 155520, 166720, 168804, 171072, 171930, 183392, 187560, 190080, 200064, 206316, 211005, 213840, 225072, 229240, 250080, 253206, 257895, 275088, 281340, 285120, 300096, 309474, 333440, 337608, 342144, 343860, 366784, 375120, 412632, 422010, 427680, 450144, 458480, 464211, 500160, 506412, 515790, 550176, 562680, 570240, 600192, 618948, 633015, 675216, 687720, 733568, 750240, 773685, 825264, 844020, 855360, 900288, 916960, 928422, 1000320, 1012824, 1031580, 1100352, 1125360, 1237896, 1266030, 1350432, 1375440, 1392633, 1500480, 1547370, 1650528, 1688040, 1710720, 1800576, 1833920, 1856844, 2025648, 2063160, 2200704, 2250720, 2321055, 2475792, 2532060, 2700864, 2750880, 2785266, 3000960, 3094740, 3301056, 3376080, 3667840, 3713688, 4051296, 4126320, 4501440, 4642110, 4951584, 5064120, 5401728, 5501760, 5570532, 6189480, 6602112, 6752160, 6963165, 7427376, 8102592, 8252640, 9002880, 9284220, 9903168, 10128240, 11003520, 11141064, 12378960, 13504320, 13926330, 14854752, 16205184, 16505280, 18568440, 19806336, 20256480, 22282128, 24757920, 27008640, 27852660, 29709504, 33010560, 37136880, 40512960, 44564256, 49515840, 55705320, 59419008, 74273760, 81025920, 89128512, 99031680, 111410640, 148547520, 178257024, 222821280, 297095040, 445642560, 891285120]

約数ペア:

[(1, 891285120), (2, 445642560), (3, 297095040), (4, 222821280), (5, 178257024), (6, 148547520), (8, 111410640), (9, 99031680), (10, 89128512), (11, 81025920), (12, 74273760), (15, 59419008), (16, 55705320), (18, 49515840), (20, 44564256), (22, 40512960), (24, 37136880), (27, 33010560), (30, 29709504), (32, 27852660), (33, 27008640), (36, 24757920), (40, 22282128), (44, 20256480), (45, 19806336), (48, 18568440), (54, 16505280), (55, 16205184), (60, 14854752), (64, 13926330), (66, 13504320), (72, 12378960), (80, 11141064), (81, 11003520), (88, 10128240), (90, 9903168), (96, 9284220), (99, 9002880), (108, 8252640), (110, 8102592), (120, 7427376), (128, 6963165), (132, 6752160), (135, 6602112), (144, 6189480), (160, 5570532), (162, 5501760), (165, 5401728), (176, 5064120), (180, 4951584), (192, 4642110), (198, 4501440), (216, 4126320), (220, 4051296), (240, 3713688), (243, 3667840), (264, 3376080), (270, 3301056), (288, 3094740), (297, 3000960), (320, 2785266), (324, 2750880), (330, 2700864), (352, 2532060), (360, 2475792), (384, 2321055), (396, 2250720), (405, 2200704), (432, 2063160), (440, 2025648), (480, 1856844), (486, 1833920), (495, 1800576), (521, 1710720), (528, 1688040), (540, 1650528), (576, 1547370), (594, 1500480), (640, 1392633), (648, 1375440), (660, 1350432), (704, 1266030), (720, 1237896), (792, 1125360), (810, 1100352), (864, 1031580), (880, 1012824), (891, 1000320), (960, 928422), (972, 916960), (990, 900288), (1042, 855360), (1056, 844020), (1080, 825264), (1152, 773685), (1188, 750240), (1215, 733568), (1296, 687720), (1320, 675216), (1408, 633015), (1440, 618948), (1485, 600192), (1563, 570240), (1584, 562680), (1620, 550176), (1728, 515790), (1760, 506412), (1782, 500160), (1920, 464211), (1944, 458480), (1980, 450144), (2084, 427680), (2112, 422010), (2160, 412632), (2376, 375120), (2430, 366784), (2592, 343860), (2605, 342144), (2640, 337608), (2673, 333440), (2880, 309474), (2970, 300096), (3126, 285120), (3168, 281340), (3240, 275088), (3456, 257895), (3520, 253206), (3564, 250080), (3888, 229240), (3960, 225072), (4168, 213840), (4224, 211005), (4320, 206316), (4455, 200064), (4689, 190080), (4752, 187560), (4860, 183392), (5184, 171930), (5210, 171072), (5280, 168804), (5346, 166720), (5731, 155520), (5760, 154737), (5940, 150048), (6252, 142560), (6336, 140670), (6480, 137544), (7040, 126603), (7128, 125040), (7776, 114620), (7815, 114048), (7920, 112536), (8336, 106920), (8640, 103158), (8910, 100032), (9378, 95040), (9504, 93780), (9720, 91696), (10368, 85965), (10420, 85536), (10560, 84402), (10692, 83360), (11462, 77760), (11880, 75024), (12504, 71280), (12672, 70335), (12960, 68772), (13365, 66688), (14067, 63360), (14256, 62520), (15552, 57310), (15630, 57024), (15840, 56268), (16672, 53460), (17193, 51840), (17280, 51579), (17820, 50016), (18756, 47520), (19008, 46890), (19440, 45848), (20840, 42768), (21120, 42201), (21384, 41680), (22924, 38880), (23445, 38016), (23760, 37512), (25008, 35640), (25920, 34386), (26730, 33344), (28134, 31680), (28512, 31260), (28655, 31104)]