25113613280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3282

約数の個数: 288

約数和(自身を含む): 74044121760

約数和(自身を除く): 48930508480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 53, 56, 70, 76, 80, 95, 98, 106, 112, 133, 140, 152, 160, 190, 196, 212, 224, 245, 265, 266, 280, 304, 371, 380, 392, 424, 490, 530, 532, 560, 608, 665, 742, 760, 784, 848, 931, 980, 1007, 1060, 1064, 1120, 1330, 1484, 1520, 1568, 1696, 1855, 1862, 1960, 2014, 2120, 2128, 2597, 2660, 2968, 3040, 3181, 3710, 3724, 3920, 4028, 4240, 4256, 4655, 5035, 5194, 5320, 5936, 6362, 7049, 7420, 7448, 7840, 8056, 8480, 9310, 10070, 10388, 10640, 11872, 12724, 12985, 14098, 14840, 14896, 15905, 16112, 18620, 20140, 20776, 21280, 22267, 25448, 25970, 28196, 29680, 29792, 31810, 32224, 35245, 37240, 40280, 41552, 44534, 49343, 50896, 51940, 56392, 59360, 60439, 63620, 70490, 74480, 80560, 83104, 89068, 98686, 101792, 103880, 111335, 112784, 120878, 127240, 140980, 148960, 155869, 161120, 168593, 178136, 197372, 207760, 222670, 225568, 241756, 246715, 254480, 281960, 302195, 311738, 337186, 356272, 394744, 415520, 423073, 445340, 483512, 493430, 508960, 563920, 604390, 623476, 674372, 712544, 779345, 789488, 842965, 846146, 890680, 967024, 986860, 1127840, 1180151, 1208780, 1246952, 1348744, 1558690, 1578976, 1685930, 1692292, 1781360, 1934048, 1973720, 2115365, 2360302, 2417560, 2493904, 2697488, 2961511, 3117380, 3203267, 3371860, 3384584, 3562720, 3947440, 4230730, 4720604, 4835120, 4987808, 5394976, 5900755, 5923022, 6234760, 6406534, 6743720, 6769168, 7894880, 8261057, 8461460, 9441208, 9670240, 11801510, 11846044, 12469520, 12813068, 13487440, 13538336, 14807555, 16016335, 16522114, 16922920, 18882416, 22422869, 23603020, 23692088, 24939040, 25626136, 26974880, 29615110, 32032670, 33044228, 33845840, 37764832, 41305285, 44845738, 47206040, 47384176, 51252272, 59230220, 64065340, 66088456, 67691680, 82610570, 89691476, 94412080, 94768352, 102504544, 112114345, 118460440, 128130680, 132176912, 156960083, 165221140, 179382952, 188824160, 224228690, 236920880, 256261360, 264353824, 313920166, 330442280, 358765904, 448457380, 473841760, 512522720, 627840332, 660884560, 717531808, 784800415, 896914760, 1255680664, 1321769120, 1569600830, 1793829520, 2511361328, 3139201660, 3587659040, 5022722656, 6278403320, 12556806640, 25113613280]

約数ペア:

[(1, 25113613280), (2, 12556806640), (4, 6278403320), (5, 5022722656), (7, 3587659040), (8, 3139201660), (10, 2511361328), (14, 1793829520), (16, 1569600830), (19, 1321769120), (20, 1255680664), (28, 896914760), (32, 784800415), (35, 717531808), (38, 660884560), (40, 627840332), (49, 512522720), (53, 473841760), (56, 448457380), (70, 358765904), (76, 330442280), (80, 313920166), (95, 264353824), (98, 256261360), (106, 236920880), (112, 224228690), (133, 188824160), (140, 179382952), (152, 165221140), (160, 156960083), (190, 132176912), (196, 128130680), (212, 118460440), (224, 112114345), (245, 102504544), (265, 94768352), (266, 94412080), (280, 89691476), (304, 82610570), (371, 67691680), (380, 66088456), (392, 64065340), (424, 59230220), (490, 51252272), (530, 47384176), (532, 47206040), (560, 44845738), (608, 41305285), (665, 37764832), (742, 33845840), (760, 33044228), (784, 32032670), (848, 29615110), (931, 26974880), (980, 25626136), (1007, 24939040), (1060, 23692088), (1064, 23603020), (1120, 22422869), (1330, 18882416), (1484, 16922920), (1520, 16522114), (1568, 16016335), (1696, 14807555), (1855, 13538336), (1862, 13487440), (1960, 12813068), (2014, 12469520), (2120, 11846044), (2128, 11801510), (2597, 9670240), (2660, 9441208), (2968, 8461460), (3040, 8261057), (3181, 7894880), (3710, 6769168), (3724, 6743720), (3920, 6406534), (4028, 6234760), (4240, 5923022), (4256, 5900755), (4655, 5394976), (5035, 4987808), (5194, 4835120), (5320, 4720604), (5936, 4230730), (6362, 3947440), (7049, 3562720), (7420, 3384584), (7448, 3371860), (7840, 3203267), (8056, 3117380), (8480, 2961511), (9310, 2697488), (10070, 2493904), (10388, 2417560), (10640, 2360302), (11872, 2115365), (12724, 1973720), (12985, 1934048), (14098, 1781360), (14840, 1692292), (14896, 1685930), (15905, 1578976), (16112, 1558690), (18620, 1348744), (20140, 1246952), (20776, 1208780), (21280, 1180151), (22267, 1127840), (25448, 986860), (25970, 967024), (28196, 890680), (29680, 846146), (29792, 842965), (31810, 789488), (32224, 779345), (35245, 712544), (37240, 674372), (40280, 623476), (41552, 604390), (44534, 563920), (49343, 508960), (50896, 493430), (51940, 483512), (56392, 445340), (59360, 423073), (60439, 415520), (63620, 394744), (70490, 356272), (74480, 337186), (80560, 311738), (83104, 302195), (89068, 281960), (98686, 254480), (101792, 246715), (103880, 241756), (111335, 225568), (112784, 222670), (120878, 207760), (127240, 197372), (140980, 178136), (148960, 168593), (155869, 161120)]