1214259200

素因数分解:

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

素因数の和:72

約数の個数: 378

約数和(自身を含む): 3850185213

約数和(自身を除く): 2635926013

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 121, 128, 140, 154, 160, 175, 176, 196, 200, 220, 224, 242, 245, 256, 275, 280, 308, 320, 350, 352, 385, 392, 400, 440, 448, 484, 490, 512, 539, 550, 560, 605, 616, 640, 700, 704, 770, 784, 800, 847, 880, 896, 968, 980, 1024, 1078, 1100, 1120, 1210, 1225, 1232, 1280, 1400, 1408, 1540, 1568, 1600, 1694, 1760, 1792, 1925, 1936, 1960, 2048, 2156, 2200, 2240, 2420, 2450, 2464, 2560, 2695, 2800, 2816, 3025, 3080, 3136, 3200, 3388, 3520, 3584, 3850, 3872, 3920, 4096, 4235, 4312, 4400, 4480, 4840, 4900, 4928, 5120, 5390, 5600, 5632, 5929, 6050, 6160, 6272, 6400, 6776, 7040, 7168, 7700, 7744, 7840, 8192, 8470, 8624, 8800, 8960, 9680, 9800, 9856, 10240, 10780, 11200, 11264, 11858, 12100, 12320, 12544, 12800, 13475, 13552, 14080, 14336, 15400, 15488, 15680, 16940, 17248, 17600, 17920, 19360, 19600, 19712, 20480, 21175, 21560, 22400, 22528, 23716, 24200, 24640, 25088, 25600, 26950, 27104, 28160, 28672, 29645, 30800, 30976, 31360, 33880, 34496, 35200, 35840, 38720, 39200, 39424, 40960, 42350, 43120, 44800, 45056, 47432, 48400, 49280, 50176, 51200, 53900, 54208, 56320, 57344, 59290, 61600, 61952, 62720, 67760, 68992, 70400, 71680, 77440, 78400, 78848, 84700, 86240, 89600, 90112, 94864, 96800, 98560, 100352, 102400, 107800, 108416, 112640, 118580, 123200, 123904, 125440, 135520, 137984, 140800, 143360, 148225, 154880, 156800, 157696, 169400, 172480, 179200, 189728, 193600, 197120, 200704, 204800, 215600, 216832, 225280, 237160, 246400, 247808, 250880, 271040, 275968, 281600, 286720, 296450, 309760, 313600, 315392, 338800, 344960, 358400, 379456, 387200, 394240, 401408, 431200, 433664, 450560, 474320, 492800, 495616, 501760, 542080, 551936, 563200, 592900, 619520, 627200, 630784, 677600, 689920, 716800, 758912, 774400, 788480, 862400, 867328, 948640, 985600, 991232, 1003520, 1084160, 1103872, 1126400, 1185800, 1239040, 1254400, 1355200, 1379840, 1433600, 1517824, 1548800, 1576960, 1724800, 1734656, 1897280, 1971200, 2007040, 2168320, 2207744, 2252800, 2371600, 2478080, 2508800, 2710400, 2759680, 3035648, 3097600, 3153920, 3449600, 3469312, 3794560, 3942400, 4336640, 4415488, 4743200, 4956160, 5017600, 5420800, 5519360, 6071296, 6195200, 6899200, 6938624, 7589120, 7884800, 8673280, 9486400, 10035200, 10841600, 11038720, 12142592, 12390400, 13798400, 15178240, 15769600, 17346560, 18972800, 21683200, 22077440, 24285184, 24780800, 27596800, 30356480, 34693120, 37945600, 43366400, 48570368, 55193600, 60712960, 75891200, 86732800, 110387200, 121425920, 151782400, 173465600, 242851840, 303564800, 607129600, 1214259200]

約数ペア:

[(1, 1214259200), (2, 607129600), (4, 303564800), (5, 242851840), (7, 173465600), (8, 151782400), (10, 121425920), (11, 110387200), (14, 86732800), (16, 75891200), (20, 60712960), (22, 55193600), (25, 48570368), (28, 43366400), (32, 37945600), (35, 34693120), (40, 30356480), (44, 27596800), (49, 24780800), (50, 24285184), (55, 22077440), (56, 21683200), (64, 18972800), (70, 17346560), (77, 15769600), (80, 15178240), (88, 13798400), (98, 12390400), (100, 12142592), (110, 11038720), (112, 10841600), (121, 10035200), (128, 9486400), (140, 8673280), (154, 7884800), (160, 7589120), (175, 6938624), (176, 6899200), (196, 6195200), (200, 6071296), (220, 5519360), (224, 5420800), (242, 5017600), (245, 4956160), (256, 4743200), (275, 4415488), (280, 4336640), (308, 3942400), (320, 3794560), (350, 3469312), (352, 3449600), (385, 3153920), (392, 3097600), (400, 3035648), (440, 2759680), (448, 2710400), (484, 2508800), (490, 2478080), (512, 2371600), (539, 2252800), (550, 2207744), (560, 2168320), (605, 2007040), (616, 1971200), (640, 1897280), (700, 1734656), (704, 1724800), (770, 1576960), (784, 1548800), (800, 1517824), (847, 1433600), (880, 1379840), (896, 1355200), (968, 1254400), (980, 1239040), (1024, 1185800), (1078, 1126400), (1100, 1103872), (1120, 1084160), (1210, 1003520), (1225, 991232), (1232, 985600), (1280, 948640), (1400, 867328), (1408, 862400), (1540, 788480), (1568, 774400), (1600, 758912), (1694, 716800), (1760, 689920), (1792, 677600), (1925, 630784), (1936, 627200), (1960, 619520), (2048, 592900), (2156, 563200), (2200, 551936), (2240, 542080), (2420, 501760), (2450, 495616), (2464, 492800), (2560, 474320), (2695, 450560), (2800, 433664), (2816, 431200), (3025, 401408), (3080, 394240), (3136, 387200), (3200, 379456), (3388, 358400), (3520, 344960), (3584, 338800), (3850, 315392), (3872, 313600), (3920, 309760), (4096, 296450), (4235, 286720), (4312, 281600), (4400, 275968), (4480, 271040), (4840, 250880), (4900, 247808), (4928, 246400), (5120, 237160), (5390, 225280), (5600, 216832), (5632, 215600), (5929, 204800), (6050, 200704), (6160, 197120), (6272, 193600), (6400, 189728), (6776, 179200), (7040, 172480), (7168, 169400), (7700, 157696), (7744, 156800), (7840, 154880), (8192, 148225), (8470, 143360), (8624, 140800), (8800, 137984), (8960, 135520), (9680, 125440), (9800, 123904), (9856, 123200), (10240, 118580), (10780, 112640), (11200, 108416), (11264, 107800), (11858, 102400), (12100, 100352), (12320, 98560), (12544, 96800), (12800, 94864), (13475, 90112), (13552, 89600), (14080, 86240), (14336, 84700), (15400, 78848), (15488, 78400), (15680, 77440), (16940, 71680), (17248, 70400), (17600, 68992), (17920, 67760), (19360, 62720), (19600, 61952), (19712, 61600), (20480, 59290), (21175, 57344), (21560, 56320), (22400, 54208), (22528, 53900), (23716, 51200), (24200, 50176), (24640, 49280), (25088, 48400), (25600, 47432), (26950, 45056), (27104, 44800), (28160, 43120), (28672, 42350), (29645, 40960), (30800, 39424), (30976, 39200), (31360, 38720), (33880, 35840), (34496, 35200)]