140374080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 448

約数和(自身を含む): 620328960

約数和(自身を除く): 479954880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 211, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 422, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 633, 660, 672, 693, 704, 720, 756, 770, 792, 840, 844, 864, 880, 924, 945, 960, 990, 1008, 1055, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1266, 1320, 1344, 1386, 1440, 1477, 1485, 1512, 1540, 1584, 1680, 1688, 1728, 1760, 1848, 1890, 1899, 1980, 2016, 2079, 2110, 2112, 2160, 2240, 2310, 2321, 2376, 2464, 2520, 2532, 2640, 2772, 2880, 2954, 2970, 3024, 3080, 3165, 3168, 3360, 3376, 3465, 3520, 3696, 3780, 3798, 3960, 4032, 4158, 4220, 4320, 4431, 4620, 4642, 4752, 4928, 5040, 5064, 5280, 5544, 5697, 5908, 5940, 6048, 6160, 6330, 6336, 6720, 6752, 6930, 6963, 7385, 7392, 7560, 7596, 7920, 8316, 8440, 8640, 8862, 9240, 9284, 9495, 9504, 10080, 10128, 10395, 10560, 11088, 11394, 11605, 11816, 11880, 12096, 12320, 12660, 13293, 13504, 13860, 13926, 14770, 14784, 15120, 15192, 15840, 16247, 16632, 16880, 17724, 18480, 18568, 18990, 19008, 20160, 20256, 20790, 20889, 22155, 22176, 22788, 23210, 23632, 23760, 24640, 25320, 26586, 27720, 27852, 28485, 29540, 30240, 30384, 31680, 32494, 33264, 33760, 34815, 35448, 36960, 37136, 37980, 39879, 40512, 41580, 41778, 44310, 44352, 45576, 46420, 47264, 47520, 48741, 50640, 53172, 55440, 55704, 56970, 59080, 60480, 60768, 62667, 64988, 66465, 66528, 67520, 69630, 70896, 73920, 74272, 75960, 79758, 81235, 83160, 83556, 88620, 91152, 92840, 94528, 95040, 97482, 101280, 104445, 106344, 110880, 111408, 113940, 118160, 121536, 125334, 129976, 132930, 133056, 139260, 141792, 146223, 148544, 151920, 159516, 162470, 166320, 167112, 177240, 182304, 185680, 194964, 199395, 202560, 208890, 212688, 221760, 222816, 227880, 236320, 243705, 250668, 259952, 265860, 278520, 283584, 292446, 303840, 313335, 319032, 324940, 332640, 334224, 354480, 364608, 371360, 389928, 398790, 417780, 425376, 438669, 445632, 455760, 472640, 487410, 501336, 519904, 531720, 557040, 584892, 607680, 626670, 638064, 649880, 665280, 668448, 708960, 731115, 742720, 779856, 797580, 835560, 850752, 877338, 911520, 974820, 1002672, 1039808, 1063440, 1114080, 1169784, 1253340, 1276128, 1299760, 1336896, 1417920, 1462230, 1559712, 1595160, 1671120, 1754676, 1823040, 1949640, 2005344, 2126880, 2193345, 2228160, 2339568, 2506680, 2552256, 2599520, 2924460, 3119424, 3190320, 3342240, 3509352, 3899280, 4010688, 4253760, 4386690, 4679136, 5013360, 5199040, 5848920, 6380640, 6684480, 7018704, 7798560, 8773380, 9358272, 10026720, 11697840, 12761280, 14037408, 15597120, 17546760, 20053440, 23395680, 28074816, 35093520, 46791360, 70187040, 140374080]

約数ペア:

[(1, 140374080), (2, 70187040), (3, 46791360), (4, 35093520), (5, 28074816), (6, 23395680), (7, 20053440), (8, 17546760), (9, 15597120), (10, 14037408), (11, 12761280), (12, 11697840), (14, 10026720), (15, 9358272), (16, 8773380), (18, 7798560), (20, 7018704), (21, 6684480), (22, 6380640), (24, 5848920), (27, 5199040), (28, 5013360), (30, 4679136), (32, 4386690), (33, 4253760), (35, 4010688), (36, 3899280), (40, 3509352), (42, 3342240), (44, 3190320), (45, 3119424), (48, 2924460), (54, 2599520), (55, 2552256), (56, 2506680), (60, 2339568), (63, 2228160), (64, 2193345), (66, 2126880), (70, 2005344), (72, 1949640), (77, 1823040), (80, 1754676), (84, 1671120), (88, 1595160), (90, 1559712), (96, 1462230), (99, 1417920), (105, 1336896), (108, 1299760), (110, 1276128), (112, 1253340), (120, 1169784), (126, 1114080), (132, 1063440), (135, 1039808), (140, 1002672), (144, 974820), (154, 911520), (160, 877338), (165, 850752), (168, 835560), (176, 797580), (180, 779856), (189, 742720), (192, 731115), (198, 708960), (210, 668448), (211, 665280), (216, 649880), (220, 638064), (224, 626670), (231, 607680), (240, 584892), (252, 557040), (264, 531720), (270, 519904), (280, 501336), (288, 487410), (297, 472640), (308, 455760), (315, 445632), (320, 438669), (330, 425376), (336, 417780), (352, 398790), (360, 389928), (378, 371360), (385, 364608), (396, 354480), (420, 334224), (422, 332640), (432, 324940), (440, 319032), (448, 313335), (462, 303840), (480, 292446), (495, 283584), (504, 278520), (528, 265860), (540, 259952), (560, 250668), (576, 243705), (594, 236320), (616, 227880), (630, 222816), (633, 221760), (660, 212688), (672, 208890), (693, 202560), (704, 199395), (720, 194964), (756, 185680), (770, 182304), (792, 177240), (840, 167112), (844, 166320), (864, 162470), (880, 159516), (924, 151920), (945, 148544), (960, 146223), (990, 141792), (1008, 139260), (1055, 133056), (1056, 132930), (1080, 129976), (1120, 125334), (1155, 121536), (1188, 118160), (1232, 113940), (1260, 111408), (1266, 110880), (1320, 106344), (1344, 104445), (1386, 101280), (1440, 97482), (1477, 95040), (1485, 94528), (1512, 92840), (1540, 91152), (1584, 88620), (1680, 83556), (1688, 83160), (1728, 81235), (1760, 79758), (1848, 75960), (1890, 74272), (1899, 73920), (1980, 70896), (2016, 69630), (2079, 67520), (2110, 66528), (2112, 66465), (2160, 64988), (2240, 62667), (2310, 60768), (2321, 60480), (2376, 59080), (2464, 56970), (2520, 55704), (2532, 55440), (2640, 53172), (2772, 50640), (2880, 48741), (2954, 47520), (2970, 47264), (3024, 46420), (3080, 45576), (3165, 44352), (3168, 44310), (3360, 41778), (3376, 41580), (3465, 40512), (3520, 39879), (3696, 37980), (3780, 37136), (3798, 36960), (3960, 35448), (4032, 34815), (4158, 33760), (4220, 33264), (4320, 32494), (4431, 31680), (4620, 30384), (4642, 30240), (4752, 29540), (4928, 28485), (5040, 27852), (5064, 27720), (5280, 26586), (5544, 25320), (5697, 24640), (5908, 23760), (5940, 23632), (6048, 23210), (6160, 22788), (6330, 22176), (6336, 22155), (6720, 20889), (6752, 20790), (6930, 20256), (6963, 20160), (7385, 19008), (7392, 18990), (7560, 18568), (7596, 18480), (7920, 17724), (8316, 16880), (8440, 16632), (8640, 16247), (8862, 15840), (9240, 15192), (9284, 15120), (9495, 14784), (9504, 14770), (10080, 13926), (10128, 13860), (10395, 13504), (10560, 13293), (11088, 12660), (11394, 12320), (11605, 12096), (11816, 11880)]