45189760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 138140640

約数和(自身を除く): 92950880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 131, 140, 154, 160, 176, 196, 220, 224, 245, 262, 280, 308, 320, 352, 385, 392, 440, 448, 490, 524, 539, 560, 616, 640, 655, 704, 770, 784, 880, 896, 917, 980, 1048, 1078, 1120, 1232, 1310, 1408, 1441, 1540, 1568, 1760, 1834, 1960, 2096, 2156, 2240, 2464, 2620, 2695, 2882, 3080, 3136, 3520, 3668, 3920, 4192, 4312, 4480, 4585, 4928, 5240, 5390, 5764, 6160, 6272, 6419, 7040, 7205, 7336, 7840, 8384, 8624, 9170, 9856, 10087, 10480, 10780, 11528, 12320, 12838, 14410, 14672, 15680, 16768, 17248, 18340, 20174, 20960, 21560, 23056, 24640, 25676, 28820, 29344, 31360, 32095, 34496, 36680, 40348, 41920, 43120, 46112, 49280, 50435, 51352, 57640, 58688, 64190, 68992, 70609, 73360, 80696, 83840, 86240, 92224, 100870, 102704, 115280, 117376, 128380, 141218, 146720, 161392, 172480, 184448, 201740, 205408, 230560, 256760, 282436, 293440, 322784, 344960, 353045, 403480, 410816, 461120, 513520, 564872, 586880, 645568, 706090, 806960, 821632, 922240, 1027040, 1129744, 1291136, 1412180, 1613920, 2054080, 2259488, 2824360, 3227840, 4108160, 4518976, 5648720, 6455680, 9037952, 11297440, 22594880, 45189760]

約数ペア:

[(1, 45189760), (2, 22594880), (4, 11297440), (5, 9037952), (7, 6455680), (8, 5648720), (10, 4518976), (11, 4108160), (14, 3227840), (16, 2824360), (20, 2259488), (22, 2054080), (28, 1613920), (32, 1412180), (35, 1291136), (40, 1129744), (44, 1027040), (49, 922240), (55, 821632), (56, 806960), (64, 706090), (70, 645568), (77, 586880), (80, 564872), (88, 513520), (98, 461120), (110, 410816), (112, 403480), (128, 353045), (131, 344960), (140, 322784), (154, 293440), (160, 282436), (176, 256760), (196, 230560), (220, 205408), (224, 201740), (245, 184448), (262, 172480), (280, 161392), (308, 146720), (320, 141218), (352, 128380), (385, 117376), (392, 115280), (440, 102704), (448, 100870), (490, 92224), (524, 86240), (539, 83840), (560, 80696), (616, 73360), (640, 70609), (655, 68992), (704, 64190), (770, 58688), (784, 57640), (880, 51352), (896, 50435), (917, 49280), (980, 46112), (1048, 43120), (1078, 41920), (1120, 40348), (1232, 36680), (1310, 34496), (1408, 32095), (1441, 31360), (1540, 29344), (1568, 28820), (1760, 25676), (1834, 24640), (1960, 23056), (2096, 21560), (2156, 20960), (2240, 20174), (2464, 18340), (2620, 17248), (2695, 16768), (2882, 15680), (3080, 14672), (3136, 14410), (3520, 12838), (3668, 12320), (3920, 11528), (4192, 10780), (4312, 10480), (4480, 10087), (4585, 9856), (4928, 9170), (5240, 8624), (5390, 8384), (5764, 7840), (6160, 7336), (6272, 7205), (6419, 7040)]