3842313440

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 192

約数和(自身を含む): 10793865600

約数和(自身を除く): 6951552160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 343, 371, 392, 424, 490, 530, 560, 686, 742, 784, 848, 980, 1060, 1120, 1321, 1372, 1484, 1568, 1696, 1715, 1855, 1960, 2120, 2597, 2642, 2744, 2968, 3430, 3710, 3920, 4240, 5194, 5284, 5488, 5936, 6605, 6860, 7420, 7840, 8480, 9247, 10388, 10568, 10976, 11872, 12985, 13210, 13720, 14840, 18179, 18494, 20776, 21136, 25970, 26420, 27440, 29680, 36358, 36988, 41552, 42272, 46235, 51940, 52840, 54880, 59360, 64729, 70013, 72716, 73976, 83104, 90895, 92470, 103880, 105680, 129458, 140026, 145432, 147952, 181790, 184940, 207760, 211360, 258916, 280052, 290864, 295904, 323645, 350065, 363580, 369880, 415520, 453103, 490091, 517832, 560104, 581728, 647290, 700130, 727160, 739760, 906206, 980182, 1035664, 1120208, 1294580, 1400260, 1454320, 1479520, 1812412, 1960364, 2071328, 2240416, 2265515, 2450455, 2589160, 2800520, 2908640, 3430637, 3624824, 3920728, 4531030, 4900910, 5178320, 5601040, 6861274, 7249648, 7841456, 9062060, 9801820, 10356640, 11202080, 13722548, 14499296, 15682912, 17153185, 18124120, 19603640, 24014459, 27445096, 34306370, 36248240, 39207280, 48028918, 54890192, 68612740, 72496480, 78414560, 96057836, 109780384, 120072295, 137225480, 192115672, 240144590, 274450960, 384231344, 480289180, 548901920, 768462688, 960578360, 1921156720, 3842313440]

約数ペア:

[(1, 3842313440), (2, 1921156720), (4, 960578360), (5, 768462688), (7, 548901920), (8, 480289180), (10, 384231344), (14, 274450960), (16, 240144590), (20, 192115672), (28, 137225480), (32, 120072295), (35, 109780384), (40, 96057836), (49, 78414560), (53, 72496480), (56, 68612740), (70, 54890192), (80, 48028918), (98, 39207280), (106, 36248240), (112, 34306370), (140, 27445096), (160, 24014459), (196, 19603640), (212, 18124120), (224, 17153185), (245, 15682912), (265, 14499296), (280, 13722548), (343, 11202080), (371, 10356640), (392, 9801820), (424, 9062060), (490, 7841456), (530, 7249648), (560, 6861274), (686, 5601040), (742, 5178320), (784, 4900910), (848, 4531030), (980, 3920728), (1060, 3624824), (1120, 3430637), (1321, 2908640), (1372, 2800520), (1484, 2589160), (1568, 2450455), (1696, 2265515), (1715, 2240416), (1855, 2071328), (1960, 1960364), (2120, 1812412), (2597, 1479520), (2642, 1454320), (2744, 1400260), (2968, 1294580), (3430, 1120208), (3710, 1035664), (3920, 980182), (4240, 906206), (5194, 739760), (5284, 727160), (5488, 700130), (5936, 647290), (6605, 581728), (6860, 560104), (7420, 517832), (7840, 490091), (8480, 453103), (9247, 415520), (10388, 369880), (10568, 363580), (10976, 350065), (11872, 323645), (12985, 295904), (13210, 290864), (13720, 280052), (14840, 258916), (18179, 211360), (18494, 207760), (20776, 184940), (21136, 181790), (25970, 147952), (26420, 145432), (27440, 140026), (29680, 129458), (36358, 105680), (36988, 103880), (41552, 92470), (42272, 90895), (46235, 83104), (51940, 73976), (52840, 72716), (54880, 70013), (59360, 64729)]