10017840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 36426240

約数和(自身を除く): 26408400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 89, 105, 112, 120, 134, 140, 168, 178, 201, 210, 240, 267, 268, 280, 335, 336, 356, 402, 420, 445, 469, 534, 536, 560, 623, 670, 712, 804, 840, 890, 938, 1005, 1068, 1072, 1246, 1335, 1340, 1407, 1424, 1608, 1680, 1780, 1869, 1876, 2010, 2136, 2345, 2492, 2670, 2680, 2814, 3115, 3216, 3560, 3738, 3752, 4020, 4272, 4690, 4984, 5340, 5360, 5628, 5963, 6230, 7035, 7120, 7476, 7504, 8040, 9345, 9380, 9968, 10680, 11256, 11926, 12460, 14070, 14952, 16080, 17889, 18690, 18760, 21360, 22512, 23852, 24920, 28140, 29815, 29904, 35778, 37380, 37520, 41741, 47704, 49840, 56280, 59630, 71556, 74760, 83482, 89445, 95408, 112560, 119260, 125223, 143112, 149520, 166964, 178890, 208705, 238520, 250446, 286224, 333928, 357780, 417410, 477040, 500892, 626115, 667856, 715560, 834820, 1001784, 1252230, 1431120, 1669640, 2003568, 2504460, 3339280, 5008920, 10017840]

約数ペア:

[(1, 10017840), (2, 5008920), (3, 3339280), (4, 2504460), (5, 2003568), (6, 1669640), (7, 1431120), (8, 1252230), (10, 1001784), (12, 834820), (14, 715560), (15, 667856), (16, 626115), (20, 500892), (21, 477040), (24, 417410), (28, 357780), (30, 333928), (35, 286224), (40, 250446), (42, 238520), (48, 208705), (56, 178890), (60, 166964), (67, 149520), (70, 143112), (80, 125223), (84, 119260), (89, 112560), (105, 95408), (112, 89445), (120, 83482), (134, 74760), (140, 71556), (168, 59630), (178, 56280), (201, 49840), (210, 47704), (240, 41741), (267, 37520), (268, 37380), (280, 35778), (335, 29904), (336, 29815), (356, 28140), (402, 24920), (420, 23852), (445, 22512), (469, 21360), (534, 18760), (536, 18690), (560, 17889), (623, 16080), (670, 14952), (712, 14070), (804, 12460), (840, 11926), (890, 11256), (938, 10680), (1005, 9968), (1068, 9380), (1072, 9345), (1246, 8040), (1335, 7504), (1340, 7476), (1407, 7120), (1424, 7035), (1608, 6230), (1680, 5963), (1780, 5628), (1869, 5360), (1876, 5340), (2010, 4984), (2136, 4690), (2345, 4272), (2492, 4020), (2670, 3752), (2680, 3738), (2814, 3560), (3115, 3216)]