218187200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 378

約数和(自身を含む): 716313528

約数和(自身を除く): 498126328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 32, 35, 40, 44, 46, 49, 50, 55, 56, 64, 70, 77, 80, 88, 92, 98, 100, 110, 112, 115, 121, 140, 154, 160, 161, 175, 176, 184, 196, 200, 220, 224, 230, 242, 245, 253, 275, 280, 308, 320, 322, 350, 352, 368, 385, 392, 400, 440, 448, 460, 484, 490, 506, 539, 550, 560, 575, 605, 616, 644, 700, 704, 736, 770, 784, 800, 805, 847, 880, 920, 968, 980, 1012, 1078, 1100, 1120, 1127, 1150, 1210, 1225, 1232, 1265, 1288, 1400, 1472, 1540, 1568, 1600, 1610, 1694, 1760, 1771, 1840, 1925, 1936, 1960, 2024, 2156, 2200, 2240, 2254, 2300, 2420, 2450, 2464, 2530, 2576, 2695, 2783, 2800, 3025, 3080, 3136, 3220, 3388, 3520, 3542, 3680, 3850, 3872, 3920, 4025, 4048, 4235, 4312, 4400, 4508, 4600, 4840, 4900, 4928, 5060, 5152, 5390, 5566, 5600, 5635, 5929, 6050, 6160, 6325, 6440, 6776, 7084, 7360, 7700, 7744, 7840, 8050, 8096, 8470, 8624, 8800, 8855, 9016, 9200, 9680, 9800, 10120, 10304, 10780, 11132, 11200, 11270, 11858, 12100, 12320, 12397, 12650, 12880, 13475, 13552, 13915, 14168, 15400, 15680, 16100, 16192, 16940, 17248, 17600, 17710, 18032, 18400, 19360, 19481, 19600, 20240, 21175, 21560, 22264, 22540, 23716, 24200, 24640, 24794, 25300, 25760, 26950, 27104, 27830, 28175, 28336, 29645, 30800, 32200, 33880, 34496, 35420, 36064, 36800, 38720, 38962, 39200, 40480, 42350, 43120, 44275, 44528, 45080, 47432, 48400, 49588, 50600, 51520, 53900, 54208, 55660, 56350, 56672, 59290, 61600, 61985, 64400, 67760, 69575, 70840, 72128, 77924, 78400, 80960, 84700, 86240, 88550, 89056, 90160, 94864, 96800, 97405, 99176, 101200, 107800, 111320, 112700, 113344, 118580, 123200, 123970, 128800, 135520, 136367, 139150, 141680, 148225, 155848, 169400, 172480, 177100, 178112, 180320, 189728, 193600, 194810, 198352, 202400, 215600, 222640, 225400, 237160, 247940, 257600, 271040, 272734, 278300, 283360, 296450, 309925, 311696, 338800, 354200, 360640, 379456, 389620, 396704, 404800, 431200, 445280, 450800, 474320, 487025, 495880, 545468, 556600, 566720, 592900, 619850, 623392, 677600, 681835, 708400, 779240, 793408, 862400, 890560, 901600, 948640, 974050, 991760, 1090936, 1113200, 1185800, 1239700, 1246784, 1355200, 1363670, 1416800, 1558480, 1803200, 1897280, 1948100, 1983520, 2181872, 2226400, 2371600, 2479400, 2727340, 2833600, 3116960, 3409175, 3896200, 3967040, 4363744, 4452800, 4743200, 4958800, 5454680, 6233920, 6818350, 7792400, 8727488, 9486400, 9917600, 10909360, 13636700, 15584800, 19835200, 21818720, 27273400, 31169600, 43637440, 54546800, 109093600, 218187200]

約数ペア:

[(1, 218187200), (2, 109093600), (4, 54546800), (5, 43637440), (7, 31169600), (8, 27273400), (10, 21818720), (11, 19835200), (14, 15584800), (16, 13636700), (20, 10909360), (22, 9917600), (23, 9486400), (25, 8727488), (28, 7792400), (32, 6818350), (35, 6233920), (40, 5454680), (44, 4958800), (46, 4743200), (49, 4452800), (50, 4363744), (55, 3967040), (56, 3896200), (64, 3409175), (70, 3116960), (77, 2833600), (80, 2727340), (88, 2479400), (92, 2371600), (98, 2226400), (100, 2181872), (110, 1983520), (112, 1948100), (115, 1897280), (121, 1803200), (140, 1558480), (154, 1416800), (160, 1363670), (161, 1355200), (175, 1246784), (176, 1239700), (184, 1185800), (196, 1113200), (200, 1090936), (220, 991760), (224, 974050), (230, 948640), (242, 901600), (245, 890560), (253, 862400), (275, 793408), (280, 779240), (308, 708400), (320, 681835), (322, 677600), (350, 623392), (352, 619850), (368, 592900), (385, 566720), (392, 556600), (400, 545468), (440, 495880), (448, 487025), (460, 474320), (484, 450800), (490, 445280), (506, 431200), (539, 404800), (550, 396704), (560, 389620), (575, 379456), (605, 360640), (616, 354200), (644, 338800), (700, 311696), (704, 309925), (736, 296450), (770, 283360), (784, 278300), (800, 272734), (805, 271040), (847, 257600), (880, 247940), (920, 237160), (968, 225400), (980, 222640), (1012, 215600), (1078, 202400), (1100, 198352), (1120, 194810), (1127, 193600), (1150, 189728), (1210, 180320), (1225, 178112), (1232, 177100), (1265, 172480), (1288, 169400), (1400, 155848), (1472, 148225), (1540, 141680), (1568, 139150), (1600, 136367), (1610, 135520), (1694, 128800), (1760, 123970), (1771, 123200), (1840, 118580), (1925, 113344), (1936, 112700), (1960, 111320), (2024, 107800), (2156, 101200), (2200, 99176), (2240, 97405), (2254, 96800), (2300, 94864), (2420, 90160), (2450, 89056), (2464, 88550), (2530, 86240), (2576, 84700), (2695, 80960), (2783, 78400), (2800, 77924), (3025, 72128), (3080, 70840), (3136, 69575), (3220, 67760), (3388, 64400), (3520, 61985), (3542, 61600), (3680, 59290), (3850, 56672), (3872, 56350), (3920, 55660), (4025, 54208), (4048, 53900), (4235, 51520), (4312, 50600), (4400, 49588), (4508, 48400), (4600, 47432), (4840, 45080), (4900, 44528), (4928, 44275), (5060, 43120), (5152, 42350), (5390, 40480), (5566, 39200), (5600, 38962), (5635, 38720), (5929, 36800), (6050, 36064), (6160, 35420), (6325, 34496), (6440, 33880), (6776, 32200), (7084, 30800), (7360, 29645), (7700, 28336), (7744, 28175), (7840, 27830), (8050, 27104), (8096, 26950), (8470, 25760), (8624, 25300), (8800, 24794), (8855, 24640), (9016, 24200), (9200, 23716), (9680, 22540), (9800, 22264), (10120, 21560), (10304, 21175), (10780, 20240), (11132, 19600), (11200, 19481), (11270, 19360), (11858, 18400), (12100, 18032), (12320, 17710), (12397, 17600), (12650, 17248), (12880, 16940), (13475, 16192), (13552, 16100), (13915, 15680), (14168, 15400)]