2072437920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3657

約数の個数: 384

約数和(自身を含む): 8728473600

約数和(自身を除く): 6656035680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3607, 3780, 3990, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7214, 7560, 7980, 8208, 9120, 9576, 10080, 10260, 10640, 10821, 11970, 12768, 13680, 14364, 14428, 15120, 15960, 16416, 17955, 18035, 19152, 20520, 21280, 21642, 23940, 25249, 27360, 28728, 28856, 30240, 31920, 32463, 35910, 36070, 38304, 41040, 43284, 47880, 50498, 54105, 57456, 57712, 63840, 64926, 68533, 71820, 72140, 75747, 82080, 86568, 95760, 97389, 100996, 108210, 114912, 115424, 126245, 129852, 137066, 143640, 144280, 151494, 162315, 173136, 191520, 194778, 201992, 205599, 216420, 227241, 252490, 259704, 274132, 287280, 288560, 302988, 324630, 342665, 346272, 378735, 389556, 403984, 411198, 432840, 454482, 479731, 486945, 504980, 519408, 548264, 574560, 577120, 605976, 616797, 649260, 681723, 685330, 757470, 779112, 807968, 822396, 865680, 908964, 959462, 973890, 1009960, 1027995, 1038816, 1096528, 1136205, 1211952, 1233594, 1298520, 1363446, 1370660, 1439193, 1514940, 1558224, 1644792, 1731360, 1817928, 1850391, 1918924, 1947780, 2019920, 2055990, 2193056, 2272410, 2398655, 2423904, 2467188, 2597040, 2726892, 2741320, 2878386, 3029880, 3083985, 3116448, 3289584, 3408615, 3635856, 3700782, 3837848, 3895560, 4039840, 4111980, 4317579, 4544820, 4797310, 4934376, 5194080, 5453784, 5482640, 5756772, 6059760, 6167970, 6579168, 6817230, 7195965, 7271712, 7401564, 7675696, 7791120, 8223960, 8635158, 9089640, 9251955, 9594620, 9868752, 10907568, 10965280, 11513544, 12119520, 12335940, 12952737, 13634460, 14391930, 14803128, 15351392, 15582240, 16447920, 17270316, 18179280, 18503910, 19189240, 19737504, 21587895, 21815136, 23027088, 24671880, 25905474, 27268920, 28783860, 29606256, 32895840, 34540632, 36358560, 37007820, 38378480, 43175790, 46054176, 49343760, 51810948, 54537840, 57567720, 59212512, 64763685, 69081264, 74015640, 76756960, 86351580, 98687520, 103621896, 109075680, 115135440, 129527370, 138162528, 148031280, 172703160, 207243792, 230270880, 259054740, 296062560, 345406320, 414487584, 518109480, 690812640, 1036218960, 2072437920]

約数ペア:

[(1, 2072437920), (2, 1036218960), (3, 690812640), (4, 518109480), (5, 414487584), (6, 345406320), (7, 296062560), (8, 259054740), (9, 230270880), (10, 207243792), (12, 172703160), (14, 148031280), (15, 138162528), (16, 129527370), (18, 115135440), (19, 109075680), (20, 103621896), (21, 98687520), (24, 86351580), (27, 76756960), (28, 74015640), (30, 69081264), (32, 64763685), (35, 59212512), (36, 57567720), (38, 54537840), (40, 51810948), (42, 49343760), (45, 46054176), (48, 43175790), (54, 38378480), (56, 37007820), (57, 36358560), (60, 34540632), (63, 32895840), (70, 29606256), (72, 28783860), (76, 27268920), (80, 25905474), (84, 24671880), (90, 23027088), (95, 21815136), (96, 21587895), (105, 19737504), (108, 19189240), (112, 18503910), (114, 18179280), (120, 17270316), (126, 16447920), (133, 15582240), (135, 15351392), (140, 14803128), (144, 14391930), (152, 13634460), (160, 12952737), (168, 12335940), (171, 12119520), (180, 11513544), (189, 10965280), (190, 10907568), (210, 9868752), (216, 9594620), (224, 9251955), (228, 9089640), (240, 8635158), (252, 8223960), (266, 7791120), (270, 7675696), (280, 7401564), (285, 7271712), (288, 7195965), (304, 6817230), (315, 6579168), (336, 6167970), (342, 6059760), (360, 5756772), (378, 5482640), (380, 5453784), (399, 5194080), (420, 4934376), (432, 4797310), (456, 4544820), (480, 4317579), (504, 4111980), (513, 4039840), (532, 3895560), (540, 3837848), (560, 3700782), (570, 3635856), (608, 3408615), (630, 3289584), (665, 3116448), (672, 3083985), (684, 3029880), (720, 2878386), (756, 2741320), (760, 2726892), (798, 2597040), (840, 2467188), (855, 2423904), (864, 2398655), (912, 2272410), (945, 2193056), (1008, 2055990), (1026, 2019920), (1064, 1947780), (1080, 1918924), (1120, 1850391), (1140, 1817928), (1197, 1731360), (1260, 1644792), (1330, 1558224), (1368, 1514940), (1440, 1439193), (1512, 1370660), (1520, 1363446), (1596, 1298520), (1680, 1233594), (1710, 1211952), (1824, 1136205), (1890, 1096528), (1995, 1038816), (2016, 1027995), (2052, 1009960), (2128, 973890), (2160, 959462), (2280, 908964), (2394, 865680), (2520, 822396), (2565, 807968), (2660, 779112), (2736, 757470), (3024, 685330), (3040, 681723), (3192, 649260), (3360, 616797), (3420, 605976), (3591, 577120), (3607, 574560), (3780, 548264), (3990, 519408), (4104, 504980), (4256, 486945), (4320, 479731), (4560, 454482), (4788, 432840), (5040, 411198), (5130, 403984), (5320, 389556), (5472, 378735), (5985, 346272), (6048, 342665), (6384, 324630), (6840, 302988), (7182, 288560), (7214, 287280), (7560, 274132), (7980, 259704), (8208, 252490), (9120, 227241), (9576, 216420), (10080, 205599), (10260, 201992), (10640, 194778), (10821, 191520), (11970, 173136), (12768, 162315), (13680, 151494), (14364, 144280), (14428, 143640), (15120, 137066), (15960, 129852), (16416, 126245), (17955, 115424), (18035, 114912), (19152, 108210), (20520, 100996), (21280, 97389), (21642, 95760), (23940, 86568), (25249, 82080), (27360, 75747), (28728, 72140), (28856, 71820), (30240, 68533), (31920, 64926), (32463, 63840), (35910, 57712), (36070, 57456), (38304, 54105), (41040, 50498), (43284, 47880)]