2605209600

素因数分解:

$2^{11}\times 3^1\times 5^2\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2465

約数の個数: 288

約数和(自身を含む): 9846869760

約数和(自身を除く): 7241660160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2048, 2100, 2240, 2400, 2423, 2560, 2688, 2800, 3072, 3200, 3360, 3584, 3840, 4200, 4480, 4800, 4846, 5120, 5376, 5600, 6144, 6400, 6720, 7168, 7269, 7680, 8400, 8960, 9600, 9692, 10240, 10752, 11200, 12115, 12800, 13440, 14336, 14538, 15360, 16800, 16961, 17920, 19200, 19384, 21504, 22400, 24230, 25600, 26880, 29076, 30720, 33600, 33922, 35840, 36345, 38400, 38768, 43008, 44800, 48460, 50883, 51200, 53760, 58152, 60575, 67200, 67844, 71680, 72690, 76800, 77536, 84805, 89600, 96920, 101766, 107520, 116304, 121150, 134400, 135688, 145380, 153600, 155072, 169610, 179200, 181725, 193840, 203532, 215040, 232608, 242300, 254415, 268800, 271376, 290760, 310144, 339220, 358400, 363450, 387680, 407064, 424025, 465216, 484600, 508830, 537600, 542752, 581520, 620288, 678440, 726900, 775360, 814128, 848050, 930432, 969200, 1017660, 1075200, 1085504, 1163040, 1240576, 1272075, 1356880, 1453800, 1550720, 1628256, 1696100, 1860864, 1938400, 2035320, 2171008, 2326080, 2481152, 2544150, 2713760, 2907600, 3101440, 3256512, 3392200, 3721728, 3876800, 4070640, 4342016, 4652160, 4962304, 5088300, 5427520, 5815200, 6202880, 6513024, 6784400, 7443456, 7753600, 8141280, 8684032, 9304320, 10176600, 10855040, 11630400, 12405760, 13026048, 13568800, 14886912, 15507200, 16282560, 17368064, 18608640, 20353200, 21710080, 23260800, 24811520, 26052096, 27137600, 31014400, 32565120, 34736128, 37217280, 40706400, 43420160, 46521600, 52104192, 54275200, 62028800, 65130240, 74434560, 81412800, 86840320, 93043200, 104208384, 108550400, 124057600, 130260480, 162825600, 173680640, 186086400, 217100800, 260520960, 325651200, 372172800, 434201600, 521041920, 651302400, 868403200, 1302604800, 2605209600]

約数ペア:

[(1, 2605209600), (2, 1302604800), (3, 868403200), (4, 651302400), (5, 521041920), (6, 434201600), (7, 372172800), (8, 325651200), (10, 260520960), (12, 217100800), (14, 186086400), (15, 173680640), (16, 162825600), (20, 130260480), (21, 124057600), (24, 108550400), (25, 104208384), (28, 93043200), (30, 86840320), (32, 81412800), (35, 74434560), (40, 65130240), (42, 62028800), (48, 54275200), (50, 52104192), (56, 46521600), (60, 43420160), (64, 40706400), (70, 37217280), (75, 34736128), (80, 32565120), (84, 31014400), (96, 27137600), (100, 26052096), (105, 24811520), (112, 23260800), (120, 21710080), (128, 20353200), (140, 18608640), (150, 17368064), (160, 16282560), (168, 15507200), (175, 14886912), (192, 13568800), (200, 13026048), (210, 12405760), (224, 11630400), (240, 10855040), (256, 10176600), (280, 9304320), (300, 8684032), (320, 8141280), (336, 7753600), (350, 7443456), (384, 6784400), (400, 6513024), (420, 6202880), (448, 5815200), (480, 5427520), (512, 5088300), (525, 4962304), (560, 4652160), (600, 4342016), (640, 4070640), (672, 3876800), (700, 3721728), (768, 3392200), (800, 3256512), (840, 3101440), (896, 2907600), (960, 2713760), (1024, 2544150), (1050, 2481152), (1120, 2326080), (1200, 2171008), (1280, 2035320), (1344, 1938400), (1400, 1860864), (1536, 1696100), (1600, 1628256), (1680, 1550720), (1792, 1453800), (1920, 1356880), (2048, 1272075), (2100, 1240576), (2240, 1163040), (2400, 1085504), (2423, 1075200), (2560, 1017660), (2688, 969200), (2800, 930432), (3072, 848050), (3200, 814128), (3360, 775360), (3584, 726900), (3840, 678440), (4200, 620288), (4480, 581520), (4800, 542752), (4846, 537600), (5120, 508830), (5376, 484600), (5600, 465216), (6144, 424025), (6400, 407064), (6720, 387680), (7168, 363450), (7269, 358400), (7680, 339220), (8400, 310144), (8960, 290760), (9600, 271376), (9692, 268800), (10240, 254415), (10752, 242300), (11200, 232608), (12115, 215040), (12800, 203532), (13440, 193840), (14336, 181725), (14538, 179200), (15360, 169610), (16800, 155072), (16961, 153600), (17920, 145380), (19200, 135688), (19384, 134400), (21504, 121150), (22400, 116304), (24230, 107520), (25600, 101766), (26880, 96920), (29076, 89600), (30720, 84805), (33600, 77536), (33922, 76800), (35840, 72690), (36345, 71680), (38400, 67844), (38768, 67200), (43008, 60575), (44800, 58152), (48460, 53760), (50883, 51200)]