2381209600

素因数分解:

$2^{13}\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 336

約数和(自身を含む): 7410882816

約数和(自身を除く): 5029673216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 128, 140, 151, 154, 160, 175, 176, 200, 220, 224, 256, 275, 280, 302, 308, 320, 350, 352, 385, 400, 440, 448, 512, 550, 560, 604, 616, 640, 700, 704, 755, 770, 800, 880, 896, 1024, 1057, 1100, 1120, 1208, 1232, 1280, 1400, 1408, 1510, 1540, 1600, 1661, 1760, 1792, 1925, 2048, 2114, 2200, 2240, 2416, 2464, 2560, 2800, 2816, 3020, 3080, 3200, 3322, 3520, 3584, 3775, 3850, 4096, 4228, 4400, 4480, 4832, 4928, 5120, 5285, 5600, 5632, 6040, 6160, 6400, 6644, 7040, 7168, 7550, 7700, 8192, 8305, 8456, 8800, 8960, 9664, 9856, 10240, 10570, 11200, 11264, 11627, 12080, 12320, 12800, 13288, 14080, 14336, 15100, 15400, 16610, 16912, 17600, 17920, 19328, 19712, 20480, 21140, 22400, 22528, 23254, 24160, 24640, 25600, 26425, 26576, 28160, 28672, 30200, 30800, 33220, 33824, 35200, 35840, 38656, 39424, 40960, 41525, 42280, 44800, 45056, 46508, 48320, 49280, 51200, 52850, 53152, 56320, 57344, 58135, 60400, 61600, 66440, 67648, 70400, 71680, 77312, 78848, 83050, 84560, 89600, 90112, 93016, 96640, 98560, 102400, 105700, 106304, 112640, 116270, 120800, 123200, 132880, 135296, 140800, 143360, 154624, 157696, 166100, 169120, 179200, 186032, 193280, 197120, 204800, 211400, 212608, 225280, 232540, 241600, 246400, 265760, 270592, 281600, 286720, 290675, 309248, 315392, 332200, 338240, 358400, 372064, 386560, 394240, 422800, 425216, 450560, 465080, 483200, 492800, 531520, 541184, 563200, 581350, 618496, 630784, 664400, 676480, 716800, 744128, 773120, 788480, 845600, 850432, 930160, 966400, 985600, 1063040, 1082368, 1126400, 1162700, 1236992, 1328800, 1352960, 1433600, 1488256, 1546240, 1576960, 1691200, 1700864, 1860320, 1932800, 1971200, 2126080, 2164736, 2252800, 2325400, 2657600, 2705920, 2976512, 3092480, 3153920, 3382400, 3401728, 3720640, 3865600, 3942400, 4252160, 4329472, 4650800, 5315200, 5411840, 5953024, 6184960, 6764800, 6803456, 7441280, 7731200, 7884800, 8504320, 8658944, 9301600, 10630400, 10823680, 11906048, 13529600, 13606912, 14882560, 15462400, 15769600, 17008640, 18603200, 21260800, 21647360, 23812096, 27059200, 29765120, 30924800, 34017280, 37206400, 42521600, 43294720, 47624192, 54118400, 59530240, 68034560, 74412800, 85043200, 95248384, 108236800, 119060480, 148825600, 170086400, 216473600, 238120960, 297651200, 340172800, 476241920, 595302400, 1190604800, 2381209600]

約数ペア:

[(1, 2381209600), (2, 1190604800), (4, 595302400), (5, 476241920), (7, 340172800), (8, 297651200), (10, 238120960), (11, 216473600), (14, 170086400), (16, 148825600), (20, 119060480), (22, 108236800), (25, 95248384), (28, 85043200), (32, 74412800), (35, 68034560), (40, 59530240), (44, 54118400), (50, 47624192), (55, 43294720), (56, 42521600), (64, 37206400), (70, 34017280), (77, 30924800), (80, 29765120), (88, 27059200), (100, 23812096), (110, 21647360), (112, 21260800), (128, 18603200), (140, 17008640), (151, 15769600), (154, 15462400), (160, 14882560), (175, 13606912), (176, 13529600), (200, 11906048), (220, 10823680), (224, 10630400), (256, 9301600), (275, 8658944), (280, 8504320), (302, 7884800), (308, 7731200), (320, 7441280), (350, 6803456), (352, 6764800), (385, 6184960), (400, 5953024), (440, 5411840), (448, 5315200), (512, 4650800), (550, 4329472), (560, 4252160), (604, 3942400), (616, 3865600), (640, 3720640), (700, 3401728), (704, 3382400), (755, 3153920), (770, 3092480), (800, 2976512), (880, 2705920), (896, 2657600), (1024, 2325400), (1057, 2252800), (1100, 2164736), (1120, 2126080), (1208, 1971200), (1232, 1932800), (1280, 1860320), (1400, 1700864), (1408, 1691200), (1510, 1576960), (1540, 1546240), (1600, 1488256), (1661, 1433600), (1760, 1352960), (1792, 1328800), (1925, 1236992), (2048, 1162700), (2114, 1126400), (2200, 1082368), (2240, 1063040), (2416, 985600), (2464, 966400), (2560, 930160), (2800, 850432), (2816, 845600), (3020, 788480), (3080, 773120), (3200, 744128), (3322, 716800), (3520, 676480), (3584, 664400), (3775, 630784), (3850, 618496), (4096, 581350), (4228, 563200), (4400, 541184), (4480, 531520), (4832, 492800), (4928, 483200), (5120, 465080), (5285, 450560), (5600, 425216), (5632, 422800), (6040, 394240), (6160, 386560), (6400, 372064), (6644, 358400), (7040, 338240), (7168, 332200), (7550, 315392), (7700, 309248), (8192, 290675), (8305, 286720), (8456, 281600), (8800, 270592), (8960, 265760), (9664, 246400), (9856, 241600), (10240, 232540), (10570, 225280), (11200, 212608), (11264, 211400), (11627, 204800), (12080, 197120), (12320, 193280), (12800, 186032), (13288, 179200), (14080, 169120), (14336, 166100), (15100, 157696), (15400, 154624), (16610, 143360), (16912, 140800), (17600, 135296), (17920, 132880), (19328, 123200), (19712, 120800), (20480, 116270), (21140, 112640), (22400, 106304), (22528, 105700), (23254, 102400), (24160, 98560), (24640, 96640), (25600, 93016), (26425, 90112), (26576, 89600), (28160, 84560), (28672, 83050), (30200, 78848), (30800, 77312), (33220, 71680), (33824, 70400), (35200, 67648), (35840, 66440), (38656, 61600), (39424, 60400), (40960, 58135), (41525, 57344), (42280, 56320), (44800, 53152), (45056, 52850), (46508, 51200), (48320, 49280)]