2122754760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1021

約数の個数: 384

約数和(自身を含む): 8428492800

約数和(自身を除く): 6305738040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 56, 58, 60, 62, 63, 70, 72, 84, 87, 90, 93, 105, 116, 120, 124, 126, 140, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 248, 252, 261, 279, 280, 290, 310, 315, 348, 360, 372, 406, 420, 434, 435, 465, 504, 522, 558, 580, 609, 620, 630, 651, 696, 744, 812, 840, 868, 870, 899, 930, 937, 1015, 1044, 1085, 1116, 1160, 1218, 1240, 1260, 1302, 1305, 1395, 1624, 1736, 1740, 1798, 1827, 1860, 1874, 1953, 2030, 2088, 2170, 2232, 2436, 2520, 2604, 2610, 2697, 2790, 2811, 3045, 3255, 3480, 3596, 3654, 3720, 3748, 3906, 4060, 4340, 4495, 4685, 4872, 5208, 5220, 5394, 5580, 5622, 6090, 6293, 6510, 6559, 7192, 7308, 7496, 7812, 8091, 8120, 8433, 8680, 8990, 9135, 9370, 9765, 10440, 10788, 11160, 11244, 12180, 12586, 13020, 13118, 13485, 14055, 14616, 15624, 16182, 16866, 17980, 18270, 18740, 18879, 19530, 19677, 21576, 22488, 24360, 25172, 26040, 26236, 26970, 27173, 28110, 29047, 31465, 32364, 32795, 33732, 35960, 36540, 37480, 37758, 39060, 39354, 40455, 42165, 50344, 52472, 53940, 54346, 56220, 56637, 58094, 59031, 62930, 64728, 65590, 67464, 73080, 75516, 78120, 78708, 80910, 81519, 84330, 87141, 94395, 98385, 107880, 108692, 112440, 113274, 116188, 118062, 125860, 131180, 135865, 145235, 151032, 157416, 161820, 163038, 168660, 174282, 188790, 190211, 196770, 203329, 217384, 226548, 232376, 236124, 244557, 251720, 261423, 262360, 271730, 283185, 290470, 295155, 323640, 326076, 337320, 348564, 377580, 380422, 393540, 406658, 407595, 435705, 453096, 472248, 489114, 522846, 543460, 566370, 570633, 580940, 590310, 609987, 652152, 697128, 755160, 760844, 787080, 813316, 815190, 842363, 871410, 951055, 978228, 1016645, 1045692, 1086920, 1132740, 1141266, 1161880, 1180620, 1219974, 1222785, 1307115, 1521688, 1626632, 1630380, 1684726, 1711899, 1742820, 1829961, 1902110, 1956456, 2033290, 2091384, 2265480, 2282532, 2361240, 2439948, 2445570, 2527089, 2614230, 2853165, 3049935, 3260760, 3369452, 3423798, 3485640, 3659922, 3804220, 4066580, 4211815, 4565064, 4879896, 4891140, 5054178, 5228460, 5706330, 5896541, 6099870, 6738904, 6847596, 7319844, 7581267, 7608440, 8133160, 8423630, 8559495, 9149805, 9782280, 10108356, 10456920, 11412660, 11793082, 12199740, 12635445, 13695192, 14639688, 15162534, 16847260, 17118990, 17689623, 18299610, 20216712, 22825320, 23586164, 24399480, 25270890, 29482705, 30325068, 33694520, 34237980, 35379246, 36599220, 37906335, 47172328, 50541780, 53068869, 58965410, 60650136, 68475960, 70758492, 73198440, 75812670, 88448115, 101083560, 106137738, 117930820, 141516984, 151625340, 176896230, 212275476, 235861640, 265344345, 303250680, 353792460, 424550952, 530688690, 707584920, 1061377380, 2122754760]

約数ペア:

[(1, 2122754760), (2, 1061377380), (3, 707584920), (4, 530688690), (5, 424550952), (6, 353792460), (7, 303250680), (8, 265344345), (9, 235861640), (10, 212275476), (12, 176896230), (14, 151625340), (15, 141516984), (18, 117930820), (20, 106137738), (21, 101083560), (24, 88448115), (28, 75812670), (29, 73198440), (30, 70758492), (31, 68475960), (35, 60650136), (36, 58965410), (40, 53068869), (42, 50541780), (45, 47172328), (56, 37906335), (58, 36599220), (60, 35379246), (62, 34237980), (63, 33694520), (70, 30325068), (72, 29482705), (84, 25270890), (87, 24399480), (90, 23586164), (93, 22825320), (105, 20216712), (116, 18299610), (120, 17689623), (124, 17118990), (126, 16847260), (140, 15162534), (145, 14639688), (155, 13695192), (168, 12635445), (174, 12199740), (180, 11793082), (186, 11412660), (203, 10456920), (210, 10108356), (217, 9782280), (232, 9149805), (248, 8559495), (252, 8423630), (261, 8133160), (279, 7608440), (280, 7581267), (290, 7319844), (310, 6847596), (315, 6738904), (348, 6099870), (360, 5896541), (372, 5706330), (406, 5228460), (420, 5054178), (434, 4891140), (435, 4879896), (465, 4565064), (504, 4211815), (522, 4066580), (558, 3804220), (580, 3659922), (609, 3485640), (620, 3423798), (630, 3369452), (651, 3260760), (696, 3049935), (744, 2853165), (812, 2614230), (840, 2527089), (868, 2445570), (870, 2439948), (899, 2361240), (930, 2282532), (937, 2265480), (1015, 2091384), (1044, 2033290), (1085, 1956456), (1116, 1902110), (1160, 1829961), (1218, 1742820), (1240, 1711899), (1260, 1684726), (1302, 1630380), (1305, 1626632), (1395, 1521688), (1624, 1307115), (1736, 1222785), (1740, 1219974), (1798, 1180620), (1827, 1161880), (1860, 1141266), (1874, 1132740), (1953, 1086920), (2030, 1045692), (2088, 1016645), (2170, 978228), (2232, 951055), (2436, 871410), (2520, 842363), (2604, 815190), (2610, 813316), (2697, 787080), (2790, 760844), (2811, 755160), (3045, 697128), (3255, 652152), (3480, 609987), (3596, 590310), (3654, 580940), (3720, 570633), (3748, 566370), (3906, 543460), (4060, 522846), (4340, 489114), (4495, 472248), (4685, 453096), (4872, 435705), (5208, 407595), (5220, 406658), (5394, 393540), (5580, 380422), (5622, 377580), (6090, 348564), (6293, 337320), (6510, 326076), (6559, 323640), (7192, 295155), (7308, 290470), (7496, 283185), (7812, 271730), (8091, 262360), (8120, 261423), (8433, 251720), (8680, 244557), (8990, 236124), (9135, 232376), (9370, 226548), (9765, 217384), (10440, 203329), (10788, 196770), (11160, 190211), (11244, 188790), (12180, 174282), (12586, 168660), (13020, 163038), (13118, 161820), (13485, 157416), (14055, 151032), (14616, 145235), (15624, 135865), (16182, 131180), (16866, 125860), (17980, 118062), (18270, 116188), (18740, 113274), (18879, 112440), (19530, 108692), (19677, 107880), (21576, 98385), (22488, 94395), (24360, 87141), (25172, 84330), (26040, 81519), (26236, 80910), (26970, 78708), (27173, 78120), (28110, 75516), (29047, 73080), (31465, 67464), (32364, 65590), (32795, 64728), (33732, 62930), (35960, 59031), (36540, 58094), (37480, 56637), (37758, 56220), (39060, 54346), (39354, 53940), (40455, 52472), (42165, 50344)]