1704749760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 448

約数和(自身を含む): 6987479040

約数和(自身を除く): 5282729280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 192, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 320, 336, 355, 360, 378, 397, 420, 426, 432, 448, 480, 497, 504, 540, 560, 568, 576, 630, 639, 672, 710, 720, 756, 794, 840, 852, 864, 945, 960, 994, 1008, 1065, 1080, 1120, 1136, 1191, 1260, 1278, 1344, 1420, 1440, 1491, 1512, 1588, 1680, 1704, 1728, 1890, 1917, 1985, 1988, 2016, 2130, 2160, 2240, 2272, 2382, 2485, 2520, 2556, 2779, 2840, 2880, 2982, 3024, 3176, 3195, 3360, 3408, 3573, 3780, 3834, 3970, 3976, 4032, 4260, 4320, 4473, 4544, 4764, 4970, 5040, 5112, 5558, 5680, 5955, 5964, 6048, 6352, 6390, 6720, 6816, 7146, 7455, 7560, 7668, 7940, 7952, 8337, 8520, 8640, 8946, 9528, 9585, 9940, 10080, 10224, 10719, 11116, 11360, 11910, 11928, 12096, 12704, 12780, 13419, 13632, 13895, 14292, 14910, 15120, 15336, 15880, 15904, 16674, 17040, 17865, 17892, 19056, 19170, 19880, 20160, 20448, 21438, 22232, 22365, 22720, 23820, 23856, 25011, 25408, 25560, 26838, 27790, 28187, 28584, 29820, 30240, 30672, 31760, 31808, 33348, 34080, 35730, 35784, 38112, 38340, 39760, 40896, 41685, 42876, 44464, 44730, 47640, 47712, 50022, 51120, 53595, 53676, 55580, 56374, 57168, 59640, 60480, 61344, 63520, 66696, 67095, 68160, 71460, 71568, 75033, 76224, 76680, 79520, 83370, 84561, 85752, 88928, 89460, 95280, 95424, 100044, 102240, 107190, 107352, 111160, 112748, 114336, 119280, 122688, 125055, 127040, 133392, 134190, 140935, 142920, 143136, 150066, 153360, 159040, 166740, 169122, 171504, 177856, 178920, 190560, 197309, 200088, 204480, 214380, 214704, 222320, 225496, 228672, 238560, 250110, 253683, 266784, 268380, 281870, 285840, 286272, 300132, 306720, 333480, 338244, 343008, 357840, 375165, 381120, 394618, 400176, 422805, 428760, 429408, 444640, 450992, 477120, 500220, 507366, 533568, 536760, 563740, 571680, 591927, 600264, 613440, 666960, 676488, 686016, 715680, 750330, 761049, 789236, 800352, 845610, 857520, 858816, 889280, 901984, 986545, 1000440, 1014732, 1073520, 1127480, 1143360, 1183854, 1200528, 1268415, 1333920, 1352976, 1431360, 1500660, 1522098, 1578472, 1600704, 1691220, 1715040, 1775781, 1803968, 1973090, 2000880, 2029464, 2147040, 2254960, 2367708, 2401056, 2536830, 2667840, 2705952, 2959635, 3001320, 3044196, 3156944, 3382440, 3430080, 3551562, 3805245, 3946180, 4001760, 4058928, 4294080, 4509920, 4735416, 4802112, 5073660, 5327343, 5411904, 5919270, 6002640, 6088392, 6313888, 6764880, 7103124, 7610490, 7892360, 8003520, 8117856, 8878905, 9019840, 9470832, 10147320, 10654686, 11838540, 12005280, 12176784, 12627776, 13529760, 14206248, 15220980, 15784720, 16235712, 17757810, 18941664, 20294640, 21309372, 23677080, 24010560, 24353568, 26636715, 27059520, 28412496, 30441960, 31569440, 35515620, 37883328, 40589280, 42618744, 47354160, 48707136, 53273430, 56824992, 60883920, 63138880, 71031240, 81178560, 85237488, 94708320, 106546860, 113649984, 121767840, 142062480, 170474976, 189416640, 213093720, 243535680, 284124960, 340949952, 426187440, 568249920, 852374880, 1704749760]

約数ペア:

[(1, 1704749760), (2, 852374880), (3, 568249920), (4, 426187440), (5, 340949952), (6, 284124960), (7, 243535680), (8, 213093720), (9, 189416640), (10, 170474976), (12, 142062480), (14, 121767840), (15, 113649984), (16, 106546860), (18, 94708320), (20, 85237488), (21, 81178560), (24, 71031240), (27, 63138880), (28, 60883920), (30, 56824992), (32, 53273430), (35, 48707136), (36, 47354160), (40, 42618744), (42, 40589280), (45, 37883328), (48, 35515620), (54, 31569440), (56, 30441960), (60, 28412496), (63, 27059520), (64, 26636715), (70, 24353568), (71, 24010560), (72, 23677080), (80, 21309372), (84, 20294640), (90, 18941664), (96, 17757810), (105, 16235712), (108, 15784720), (112, 15220980), (120, 14206248), (126, 13529760), (135, 12627776), (140, 12176784), (142, 12005280), (144, 11838540), (160, 10654686), (168, 10147320), (180, 9470832), (189, 9019840), (192, 8878905), (210, 8117856), (213, 8003520), (216, 7892360), (224, 7610490), (240, 7103124), (252, 6764880), (270, 6313888), (280, 6088392), (284, 6002640), (288, 5919270), (315, 5411904), (320, 5327343), (336, 5073660), (355, 4802112), (360, 4735416), (378, 4509920), (397, 4294080), (420, 4058928), (426, 4001760), (432, 3946180), (448, 3805245), (480, 3551562), (497, 3430080), (504, 3382440), (540, 3156944), (560, 3044196), (568, 3001320), (576, 2959635), (630, 2705952), (639, 2667840), (672, 2536830), (710, 2401056), (720, 2367708), (756, 2254960), (794, 2147040), (840, 2029464), (852, 2000880), (864, 1973090), (945, 1803968), (960, 1775781), (994, 1715040), (1008, 1691220), (1065, 1600704), (1080, 1578472), (1120, 1522098), (1136, 1500660), (1191, 1431360), (1260, 1352976), (1278, 1333920), (1344, 1268415), (1420, 1200528), (1440, 1183854), (1491, 1143360), (1512, 1127480), (1588, 1073520), (1680, 1014732), (1704, 1000440), (1728, 986545), (1890, 901984), (1917, 889280), (1985, 858816), (1988, 857520), (2016, 845610), (2130, 800352), (2160, 789236), (2240, 761049), (2272, 750330), (2382, 715680), (2485, 686016), (2520, 676488), (2556, 666960), (2779, 613440), (2840, 600264), (2880, 591927), (2982, 571680), (3024, 563740), (3176, 536760), (3195, 533568), (3360, 507366), (3408, 500220), (3573, 477120), (3780, 450992), (3834, 444640), (3970, 429408), (3976, 428760), (4032, 422805), (4260, 400176), (4320, 394618), (4473, 381120), (4544, 375165), (4764, 357840), (4970, 343008), (5040, 338244), (5112, 333480), (5558, 306720), (5680, 300132), (5955, 286272), (5964, 285840), (6048, 281870), (6352, 268380), (6390, 266784), (6720, 253683), (6816, 250110), (7146, 238560), (7455, 228672), (7560, 225496), (7668, 222320), (7940, 214704), (7952, 214380), (8337, 204480), (8520, 200088), (8640, 197309), (8946, 190560), (9528, 178920), (9585, 177856), (9940, 171504), (10080, 169122), (10224, 166740), (10719, 159040), (11116, 153360), (11360, 150066), (11910, 143136), (11928, 142920), (12096, 140935), (12704, 134190), (12780, 133392), (13419, 127040), (13632, 125055), (13895, 122688), (14292, 119280), (14910, 114336), (15120, 112748), (15336, 111160), (15880, 107352), (15904, 107190), (16674, 102240), (17040, 100044), (17865, 95424), (17892, 95280), (19056, 89460), (19170, 88928), (19880, 85752), (20160, 84561), (20448, 83370), (21438, 79520), (22232, 76680), (22365, 76224), (22720, 75033), (23820, 71568), (23856, 71460), (25011, 68160), (25408, 67095), (25560, 66696), (26838, 63520), (27790, 61344), (28187, 60480), (28584, 59640), (29820, 57168), (30240, 56374), (30672, 55580), (31760, 53676), (31808, 53595), (33348, 51120), (34080, 50022), (35730, 47712), (35784, 47640), (38112, 44730), (38340, 44464), (39760, 42876), (40896, 41685)]