2091945600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3872

約数の個数: 288

約数和(自身を含む): 7859467200

約数和(自身を除く): 5767521600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 570, 576, 600, 608, 640, 684, 720, 760, 800, 855, 900, 912, 950, 960, 1140, 1152, 1200, 1216, 1368, 1425, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 1920, 2280, 2400, 2432, 2736, 2850, 2880, 3040, 3200, 3420, 3600, 3648, 3800, 3823, 4275, 4560, 4800, 5472, 5700, 5760, 6080, 6840, 7200, 7296, 7600, 7646, 8550, 9120, 9600, 10944, 11400, 11469, 12160, 13680, 14400, 15200, 15292, 17100, 18240, 19115, 21888, 22800, 22938, 27360, 28800, 30400, 30584, 34200, 34407, 36480, 38230, 45600, 45876, 54720, 57345, 60800, 61168, 68400, 68814, 72637, 76460, 91200, 91752, 95575, 109440, 114690, 122336, 136800, 137628, 145274, 152920, 172035, 182400, 183504, 191150, 217911, 229380, 244672, 273600, 275256, 286725, 290548, 305840, 344070, 363185, 367008, 382300, 435822, 458760, 489344, 547200, 550512, 573450, 581096, 611680, 653733, 688140, 726370, 734016, 764600, 860175, 871644, 917520, 1089555, 1101024, 1146900, 1162192, 1223360, 1307466, 1376280, 1452740, 1468032, 1529200, 1720350, 1743288, 1815925, 1835040, 2179110, 2202048, 2293800, 2324384, 2446720, 2614932, 2752560, 2905480, 3058400, 3268665, 3440700, 3486576, 3631850, 3670080, 4358220, 4404096, 4587600, 4648768, 5229864, 5447775, 5505120, 5810960, 6116800, 6537330, 6881400, 6973152, 7263700, 7340160, 8716440, 9175200, 9297536, 10459728, 10895550, 11010240, 11621920, 12233600, 13074660, 13762800, 13946304, 14527400, 16343325, 17432880, 18350400, 20919456, 21791100, 22020480, 23243840, 26149320, 27525600, 27892608, 29054800, 32686650, 34865760, 36700800, 41838912, 43582200, 46487680, 52298640, 55051200, 58109600, 65373300, 69731520, 83677824, 87164400, 104597280, 110102400, 116219200, 130746600, 139463040, 174328800, 209194560, 232438400, 261493200, 348657600, 418389120, 522986400, 697315200, 1045972800, 2091945600]

約数ペア:

[(1, 2091945600), (2, 1045972800), (3, 697315200), (4, 522986400), (5, 418389120), (6, 348657600), (8, 261493200), (9, 232438400), (10, 209194560), (12, 174328800), (15, 139463040), (16, 130746600), (18, 116219200), (19, 110102400), (20, 104597280), (24, 87164400), (25, 83677824), (30, 69731520), (32, 65373300), (36, 58109600), (38, 55051200), (40, 52298640), (45, 46487680), (48, 43582200), (50, 41838912), (57, 36700800), (60, 34865760), (64, 32686650), (72, 29054800), (75, 27892608), (76, 27525600), (80, 26149320), (90, 23243840), (95, 22020480), (96, 21791100), (100, 20919456), (114, 18350400), (120, 17432880), (128, 16343325), (144, 14527400), (150, 13946304), (152, 13762800), (160, 13074660), (171, 12233600), (180, 11621920), (190, 11010240), (192, 10895550), (200, 10459728), (225, 9297536), (228, 9175200), (240, 8716440), (285, 7340160), (288, 7263700), (300, 6973152), (304, 6881400), (320, 6537330), (342, 6116800), (360, 5810960), (380, 5505120), (384, 5447775), (400, 5229864), (450, 4648768), (456, 4587600), (475, 4404096), (480, 4358220), (570, 3670080), (576, 3631850), (600, 3486576), (608, 3440700), (640, 3268665), (684, 3058400), (720, 2905480), (760, 2752560), (800, 2614932), (855, 2446720), (900, 2324384), (912, 2293800), (950, 2202048), (960, 2179110), (1140, 1835040), (1152, 1815925), (1200, 1743288), (1216, 1720350), (1368, 1529200), (1425, 1468032), (1440, 1452740), (1520, 1376280), (1600, 1307466), (1710, 1223360), (1800, 1162192), (1824, 1146900), (1900, 1101024), (1920, 1089555), (2280, 917520), (2400, 871644), (2432, 860175), (2736, 764600), (2850, 734016), (2880, 726370), (3040, 688140), (3200, 653733), (3420, 611680), (3600, 581096), (3648, 573450), (3800, 550512), (3823, 547200), (4275, 489344), (4560, 458760), (4800, 435822), (5472, 382300), (5700, 367008), (5760, 363185), (6080, 344070), (6840, 305840), (7200, 290548), (7296, 286725), (7600, 275256), (7646, 273600), (8550, 244672), (9120, 229380), (9600, 217911), (10944, 191150), (11400, 183504), (11469, 182400), (12160, 172035), (13680, 152920), (14400, 145274), (15200, 137628), (15292, 136800), (17100, 122336), (18240, 114690), (19115, 109440), (21888, 95575), (22800, 91752), (22938, 91200), (27360, 76460), (28800, 72637), (30400, 68814), (30584, 68400), (34200, 61168), (34407, 60800), (36480, 57345), (38230, 54720), (45600, 45876)]