1428855120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 640

約数和(自身を含む): 6273884160

約数和(自身を除く): 4845029040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 71, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 142, 144, 154, 165, 168, 176, 180, 189, 198, 210, 213, 216, 220, 231, 240, 242, 252, 264, 270, 280, 284, 297, 308, 315, 330, 336, 355, 360, 363, 378, 385, 396, 420, 426, 432, 440, 462, 484, 495, 497, 504, 528, 540, 560, 568, 594, 605, 616, 630, 639, 660, 693, 710, 720, 726, 756, 770, 781, 792, 840, 847, 852, 880, 924, 945, 968, 990, 994, 1008, 1065, 1080, 1089, 1136, 1155, 1188, 1210, 1232, 1260, 1278, 1320, 1331, 1386, 1420, 1452, 1485, 1491, 1512, 1540, 1562, 1584, 1680, 1694, 1704, 1815, 1848, 1890, 1917, 1936, 1980, 1988, 2079, 2130, 2160, 2178, 2310, 2343, 2376, 2420, 2485, 2520, 2541, 2556, 2640, 2662, 2772, 2840, 2904, 2970, 2982, 3024, 3080, 3124, 3195, 3267, 3388, 3408, 3465, 3630, 3696, 3780, 3834, 3905, 3960, 3976, 3993, 4158, 4235, 4260, 4356, 4473, 4620, 4686, 4752, 4840, 4970, 5040, 5082, 5112, 5324, 5445, 5467, 5544, 5680, 5808, 5940, 5964, 6160, 6248, 6390, 6534, 6655, 6776, 6930, 7029, 7260, 7455, 7560, 7623, 7668, 7810, 7920, 7952, 7986, 8316, 8470, 8520, 8591, 8712, 8946, 9240, 9317, 9372, 9585, 9680, 9940, 10164, 10224, 10395, 10648, 10890, 10934, 11088, 11715, 11880, 11928, 11979, 12496, 12705, 12780, 13068, 13310, 13419, 13552, 13860, 14058, 14520, 14910, 15120, 15246, 15336, 15620, 15972, 16335, 16401, 16632, 16940, 17040, 17182, 17424, 17892, 18480, 18634, 18744, 19170, 19880, 19965, 20328, 20790, 21087, 21296, 21780, 21868, 22365, 22869, 23430, 23760, 23856, 23958, 25410, 25560, 25773, 26136, 26620, 26838, 27335, 27720, 27951, 28116, 29040, 29820, 30492, 30672, 31240, 31944, 32670, 32802, 33264, 33880, 34364, 35145, 35784, 35937, 37268, 37488, 38115, 38340, 39760, 39930, 40656, 41580, 42174, 42955, 43560, 43736, 44730, 45738, 46585, 46860, 47916, 49203, 50820, 51120, 51546, 52272, 53240, 53676, 54670, 55440, 55902, 56232, 59640, 59895, 60137, 60984, 62480, 63888, 65340, 65604, 67095, 67760, 68728, 70290, 71568, 71874, 74536, 76230, 76680, 77319, 79860, 82005, 83160, 83853, 84348, 85910, 87120, 87472, 89460, 91476, 93170, 93720, 94501, 95832, 98406, 101640, 103092, 105435, 106480, 107352, 109340, 111804, 112464, 114345, 119280, 119790, 120274, 121968, 128865, 130680, 131208, 134190, 137456, 139755, 140580, 143748, 147609, 149072, 152460, 153360, 154638, 159720, 164010, 166320, 167706, 168696, 171820, 178920, 179685, 180411, 182952, 186340, 187440, 189002, 191664, 196812, 203280, 206184, 210870, 214704, 218680, 223608, 228690, 231957, 239580, 240548, 246015, 251559, 257730, 261360, 262416, 268380, 279510, 281160, 283503, 287496, 295218, 300685, 304920, 309276, 319440, 328020, 335412, 337392, 343640, 357840, 359370, 360822, 365904, 372680, 378004, 386595, 393624, 412368, 419265, 421740, 437360, 447216, 457380, 463914, 472505, 479160, 481096, 492030, 503118, 515460, 536760, 541233, 559020, 562320, 567006, 574992, 590436, 601370, 609840, 618552, 656040, 661507, 670824, 687280, 718740, 721644, 738045, 745360, 756008, 773190, 787248, 838530, 843480, 850509, 902055, 914760, 927828, 945010, 958320, 962192, 984060, 1006236, 1030920, 1073520, 1082466, 1118040, 1134012, 1159785, 1180872, 1202740, 1237104, 1257795, 1312080, 1323014, 1341648, 1417515, 1437480, 1443288, 1476090, 1512016, 1546380, 1623699, 1677060, 1686960, 1701018, 1804110, 1829520, 1855656, 1890020, 1968120, 1984521, 2012472, 2061840, 2164932, 2236080, 2268024, 2319570, 2361744, 2405480, 2515590, 2551527, 2646028, 2706165, 2835030, 2874960, 2886576, 2952180, 3092760, 3247398, 3307535, 3354120, 3402036, 3608220, 3711312, 3780040, 3936240, 3969042, 4024944, 4252545, 4329864, 4536048, 4639140, 4810960, 5031180, 5103054, 5292056, 5412330, 5670060, 5904360, 5953563, 6185520, 6494796, 6615070, 6708240, 6804072, 7216440, 7560080, 7938084, 8118495, 8505090, 8659728, 9278280, 9922605, 10062360, 10206108, 10584112, 10824660, 11340120, 11808720, 11907126, 12757635, 12989592, 13230140, 13608144, 14432880, 15876168, 16236990, 17010180, 17860689, 18556560, 19845210, 20124720, 20412216, 21649320, 22680240, 23814252, 25515270, 25979184, 26460280, 29767815, 31752336, 32473980, 34020360, 35721378, 39690420, 40824432, 43298640, 47628504, 51030540, 52920560, 59535630, 64947960, 68040720, 71442756, 79380840, 89303445, 95257008, 102061080, 119071260, 129895920, 142885512, 158761680, 178606890, 204122160, 238142520, 285771024, 357213780, 476285040, 714427560, 1428855120]

約数ペア:

[(1, 1428855120), (2, 714427560), (3, 476285040), (4, 357213780), (5, 285771024), (6, 238142520), (7, 204122160), (8, 178606890), (9, 158761680), (10, 142885512), (11, 129895920), (12, 119071260), (14, 102061080), (15, 95257008), (16, 89303445), (18, 79380840), (20, 71442756), (21, 68040720), (22, 64947960), (24, 59535630), (27, 52920560), (28, 51030540), (30, 47628504), (33, 43298640), (35, 40824432), (36, 39690420), (40, 35721378), (42, 34020360), (44, 32473980), (45, 31752336), (48, 29767815), (54, 26460280), (55, 25979184), (56, 25515270), (60, 23814252), (63, 22680240), (66, 21649320), (70, 20412216), (71, 20124720), (72, 19845210), (77, 18556560), (80, 17860689), (84, 17010180), (88, 16236990), (90, 15876168), (99, 14432880), (105, 13608144), (108, 13230140), (110, 12989592), (112, 12757635), (120, 11907126), (121, 11808720), (126, 11340120), (132, 10824660), (135, 10584112), (140, 10206108), (142, 10062360), (144, 9922605), (154, 9278280), (165, 8659728), (168, 8505090), (176, 8118495), (180, 7938084), (189, 7560080), (198, 7216440), (210, 6804072), (213, 6708240), (216, 6615070), (220, 6494796), (231, 6185520), (240, 5953563), (242, 5904360), (252, 5670060), (264, 5412330), (270, 5292056), (280, 5103054), (284, 5031180), (297, 4810960), (308, 4639140), (315, 4536048), (330, 4329864), (336, 4252545), (355, 4024944), (360, 3969042), (363, 3936240), (378, 3780040), (385, 3711312), (396, 3608220), (420, 3402036), (426, 3354120), (432, 3307535), (440, 3247398), (462, 3092760), (484, 2952180), (495, 2886576), (497, 2874960), (504, 2835030), (528, 2706165), (540, 2646028), (560, 2551527), (568, 2515590), (594, 2405480), (605, 2361744), (616, 2319570), (630, 2268024), (639, 2236080), (660, 2164932), (693, 2061840), (710, 2012472), (720, 1984521), (726, 1968120), (756, 1890020), (770, 1855656), (781, 1829520), (792, 1804110), (840, 1701018), (847, 1686960), (852, 1677060), (880, 1623699), (924, 1546380), (945, 1512016), (968, 1476090), (990, 1443288), (994, 1437480), (1008, 1417515), (1065, 1341648), (1080, 1323014), (1089, 1312080), (1136, 1257795), (1155, 1237104), (1188, 1202740), (1210, 1180872), (1232, 1159785), (1260, 1134012), (1278, 1118040), (1320, 1082466), (1331, 1073520), (1386, 1030920), (1420, 1006236), (1452, 984060), (1485, 962192), (1491, 958320), (1512, 945010), (1540, 927828), (1562, 914760), (1584, 902055), (1680, 850509), (1694, 843480), (1704, 838530), (1815, 787248), (1848, 773190), (1890, 756008), (1917, 745360), (1936, 738045), (1980, 721644), (1988, 718740), (2079, 687280), (2130, 670824), (2160, 661507), (2178, 656040), (2310, 618552), (2343, 609840), (2376, 601370), (2420, 590436), (2485, 574992), (2520, 567006), (2541, 562320), (2556, 559020), (2640, 541233), (2662, 536760), (2772, 515460), (2840, 503118), (2904, 492030), (2970, 481096), (2982, 479160), (3024, 472505), (3080, 463914), (3124, 457380), (3195, 447216), (3267, 437360), (3388, 421740), (3408, 419265), (3465, 412368), (3630, 393624), (3696, 386595), (3780, 378004), (3834, 372680), (3905, 365904), (3960, 360822), (3976, 359370), (3993, 357840), (4158, 343640), (4235, 337392), (4260, 335412), (4356, 328020), (4473, 319440), (4620, 309276), (4686, 304920), (4752, 300685), (4840, 295218), (4970, 287496), (5040, 283503), (5082, 281160), (5112, 279510), (5324, 268380), (5445, 262416), (5467, 261360), (5544, 257730), (5680, 251559), (5808, 246015), (5940, 240548), (5964, 239580), (6160, 231957), (6248, 228690), (6390, 223608), (6534, 218680), (6655, 214704), (6776, 210870), (6930, 206184), (7029, 203280), (7260, 196812), (7455, 191664), (7560, 189002), (7623, 187440), (7668, 186340), (7810, 182952), (7920, 180411), (7952, 179685), (7986, 178920), (8316, 171820), (8470, 168696), (8520, 167706), (8591, 166320), (8712, 164010), (8946, 159720), (9240, 154638), (9317, 153360), (9372, 152460), (9585, 149072), (9680, 147609), (9940, 143748), (10164, 140580), (10224, 139755), (10395, 137456), (10648, 134190), (10890, 131208), (10934, 130680), (11088, 128865), (11715, 121968), (11880, 120274), (11928, 119790), (11979, 119280), (12496, 114345), (12705, 112464), (12780, 111804), (13068, 109340), (13310, 107352), (13419, 106480), (13552, 105435), (13860, 103092), (14058, 101640), (14520, 98406), (14910, 95832), (15120, 94501), (15246, 93720), (15336, 93170), (15620, 91476), (15972, 89460), (16335, 87472), (16401, 87120), (16632, 85910), (16940, 84348), (17040, 83853), (17182, 83160), (17424, 82005), (17892, 79860), (18480, 77319), (18634, 76680), (18744, 76230), (19170, 74536), (19880, 71874), (19965, 71568), (20328, 70290), (20790, 68728), (21087, 67760), (21296, 67095), (21780, 65604), (21868, 65340), (22365, 63888), (22869, 62480), (23430, 60984), (23760, 60137), (23856, 59895), (23958, 59640), (25410, 56232), (25560, 55902), (25773, 55440), (26136, 54670), (26620, 53676), (26838, 53240), (27335, 52272), (27720, 51546), (27951, 51120), (28116, 50820), (29040, 49203), (29820, 47916), (30492, 46860), (30672, 46585), (31240, 45738), (31944, 44730), (32670, 43736), (32802, 43560), (33264, 42955), (33880, 42174), (34364, 41580), (35145, 40656), (35784, 39930), (35937, 39760), (37268, 38340), (37488, 38115)]